57210712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32359}}^1$

素因数の和:32395

約数の個数: 32

約数和(自身を含む): 122320800

約数和(自身を除く): 65110088

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 32359, 64718, 129436, 258872, 420667, 550103, 841334, 1100206, 1682668, 2200412, 3365336, 4400824, 7151339, 14302678, 28605356, 57210712]

約数ペア:

[(1, 57210712), (2, 28605356), (4, 14302678), (8, 7151339), (13, 4400824), (17, 3365336), (26, 2200412), (34, 1682668), (52, 1100206), (68, 841334), (104, 550103), (136, 420667), (221, 258872), (442, 129436), (884, 64718), (1768, 32359)]