51699856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14621}}^1$

素因数の和:14659

約数の個数: 40

約数和(自身を含む): 114227064

約数和(自身を除く): 62527208

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 14621, 29242, 58484, 116968, 190073, 233936, 248557, 380146, 497114, 760292, 994228, 1520584, 1988456, 3041168, 3231241, 3976912, 6462482, 12924964, 25849928, 51699856]

約数ペア:

[(1, 51699856), (2, 25849928), (4, 12924964), (8, 6462482), (13, 3976912), (16, 3231241), (17, 3041168), (26, 1988456), (34, 1520584), (52, 994228), (68, 760292), (104, 497114), (136, 380146), (208, 248557), (221, 233936), (272, 190073), (442, 116968), (884, 58484), (1768, 29242), (3536, 14621)]