82252135

素因数分解:

$5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 115872336

約数和(自身を除く): 33620201

約数列:

[1, 5, 7, 35, 49, 113, 245, 565, 791, 2971, 3955, 5537, 14855, 20797, 27685, 103985, 145579, 335723, 727895, 1678615, 2350061, 11750305, 16450427, 82252135]

約数ペア:

[(1, 82252135), (5, 16450427), (7, 11750305), (35, 2350061), (49, 1678615), (113, 727895), (245, 335723), (565, 145579), (791, 103985), (2971, 27685), (3955, 20797), (5537, 14855)]