56541364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:816

約数の個数: 36

約数和(自身を含む): 109496772

約数和(自身を除く): 52955408

約数列:

[1, 2, 4, 11, 22, 44, 121, 197, 242, 394, 484, 593, 788, 1186, 2167, 2372, 4334, 6523, 8668, 13046, 23837, 26092, 47674, 71753, 95348, 116821, 143506, 233642, 287012, 467284, 1285031, 2570062, 5140124, 14135341, 28270682, 56541364]

約数ペア:

[(1, 56541364), (2, 28270682), (4, 14135341), (11, 5140124), (22, 2570062), (44, 1285031), (121, 467284), (197, 287012), (242, 233642), (394, 143506), (484, 116821), (593, 95348), (788, 71753), (1186, 47674), (2167, 26092), (2372, 23837), (4334, 13046), (6523, 8668)]