56290556

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32957}}^1$

素因数の和:33029

約数の個数: 24

約数和(自身を含む): 114430176

約数和(自身を除く): 58139620

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 32957, 65914, 131828, 230699, 461398, 922796, 2010377, 4020754, 8041508, 14072639, 28145278, 56290556]

約数ペア:

[(1, 56290556), (2, 28145278), (4, 14072639), (7, 8041508), (14, 4020754), (28, 2010377), (61, 922796), (122, 461398), (244, 230699), (427, 131828), (854, 65914), (1708, 32957)]