56551682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 96577920

約数和(自身を除く): 40026238

約数列:

[1, 2, 11, 22, 29, 58, 137, 274, 319, 638, 647, 1294, 1507, 3014, 3973, 7117, 7946, 14234, 18763, 37526, 43703, 87406, 88639, 177278, 206393, 412786, 975029, 1950058, 2570531, 5141062, 28275841, 56551682]

約数ペア:

[(1, 56551682), (2, 28275841), (11, 5141062), (22, 2570531), (29, 1950058), (58, 975029), (137, 412786), (274, 206393), (319, 177278), (638, 88639), (647, 87406), (1294, 43703), (1507, 37526), (3014, 18763), (3973, 14234), (7117, 7946)]