56157475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3853}}^1$

素因数の和:3927

約数の個数: 24

約数和(自身を含む): 77419152

約数和(自身を除く): 21261677

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 3853, 14575, 19265, 42383, 96325, 204209, 211915, 1021045, 1059575, 2246299, 5105225, 11231495, 56157475]

約数ペア:

[(1, 56157475), (5, 11231495), (11, 5105225), (25, 2246299), (53, 1059575), (55, 1021045), (265, 211915), (275, 204209), (583, 96325), (1325, 42383), (2915, 19265), (3853, 14575)]