57451628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{10939}}^1$

素因数の和:11057

約数の個数: 24

約数和(自身を含む): 109356240

約数和(自身を除く): 51904612

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 10939, 21878, 43756, 142207, 284414, 568828, 1104839, 2209678, 4419356, 14362907, 28725814, 57451628]

約数ペア:

[(1, 57451628), (2, 28725814), (4, 14362907), (13, 4419356), (26, 2209678), (52, 1104839), (101, 568828), (202, 284414), (404, 142207), (1313, 43756), (2626, 21878), (5252, 10939)]