55714984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31513}}^1$

素因数の和:31549

約数の個数: 32

約数和(自身を含む): 119122920

約数和(自身を除く): 63407936

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 31513, 63026, 126052, 252104, 409669, 535721, 819338, 1071442, 1638676, 2142884, 3277352, 4285768, 6964373, 13928746, 27857492, 55714984]

約数ペア:

[(1, 55714984), (2, 27857492), (4, 13928746), (8, 6964373), (13, 4285768), (17, 3277352), (26, 2142884), (34, 1638676), (52, 1071442), (68, 819338), (104, 535721), (136, 409669), (221, 252104), (442, 126052), (884, 63026), (1768, 31513)]