40826435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36947}}^1$

素因数の和:36982

約数の個数: 16

約数和(自身を含む): 55865376

約数和(自身を除く): 15038941

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 36947, 184735, 480311, 628099, 2401555, 3140495, 8165287, 40826435]

約数ペア:

[(1, 40826435), (5, 8165287), (13, 3140495), (17, 2401555), (65, 628099), (85, 480311), (221, 184735), (1105, 36947)]