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Erdős problem 825

Is there an absolute constant C>0C > 0 such that every integer nn with σ(n)>Cn\sigma(n) > Cn is the distinct sum of proper divisors of nn?

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  2. WorkNo submitted work retained
  3. VerificationNo check retained
  4. DecisionNo Repository has decided
  5. StandingA Result stands here
  6. Next gapNot recorded

Result history

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Technical detailsExact roots, source, and retained record identifiers

Exact provenance

Problem row
sha256:f18c58048e60eae30b471b6ce5726b93a8753b8a1f984d0d3d331fa6d82f197a
Metadata
sha256:23beea08de02fb87dc57a756c7f46fbcd2b2be26e2ef04dc7e02d0e0e9cc9066
Observation
sha256:9c8326e865b6017b103af7611c852a06776d81964979b8ab5a1b800cd550dff6
Content
sha256:aec5d8e680774e533d2174fa1077edcb618e3fdc28a0f54c5aadffbc0f6a779f
Repository
sha256:a956b84c437202e5a02cc9e036a621bd14a302b34a75758115730bdbb77c52a4
Projection
sha256:a4a96441668a9f8b33afbcb3f696a2639f5fae145f36ddc063d7f67d5fb87ce8
Source commit
36c6d0fef71a3fec84d9dcd5eeca4e22e378f7cb