556940165

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{4129}}^1$

素因数の和:4696

約数の個数: 16

約数和(自身を含む): 682441200

約数和(自身を除く): 125501035

約数列:

[1, 5, 53, 265, 509, 2545, 4129, 20645, 26977, 134885, 218837, 1094185, 2101661, 10508305, 111388033, 556940165]

約数ペア:

[(1, 556940165), (5, 111388033), (53, 10508305), (265, 2101661), (509, 1094185), (2545, 218837), (4129, 134885), (20645, 26977)]