56320556

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2351}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 101352384

約数和(自身を除く): 45031828

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 2351, 4702, 5989, 9404, 11978, 23956, 124603, 249206, 265663, 498412, 531326, 1062652, 14080139, 28160278, 56320556]

約数ペア:

[(1, 56320556), (2, 28160278), (4, 14080139), (53, 1062652), (106, 531326), (113, 498412), (212, 265663), (226, 249206), (452, 124603), (2351, 23956), (4702, 11978), (5989, 9404)]