57560984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{553471}}^1$

素因数の和:553490

約数の個数: 16

約数和(自身を含む): 116229120

約数和(自身を除く): 58668136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 553471, 1106942, 2213884, 4427768, 7195123, 14390246, 28780492, 57560984]

約数ペア:

[(1, 57560984), (2, 28780492), (4, 14390246), (8, 7195123), (13, 4427768), (26, 2213884), (52, 1106942), (104, 553471)]