56812228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{347}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 110584656

約数和(自身を除く): 53772428

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 347, 671, 694, 1342, 1388, 2684, 3721, 3817, 7442, 7634, 14884, 15268, 21167, 40931, 42334, 81862, 84668, 163724, 232837, 465674, 931348, 1291187, 2582374, 5164748, 14203057, 28406114, 56812228]

約数ペア:

[(1, 56812228), (2, 28406114), (4, 14203057), (11, 5164748), (22, 2582374), (44, 1291187), (61, 931348), (122, 465674), (244, 232837), (347, 163724), (671, 84668), (694, 81862), (1342, 42334), (1388, 40931), (2684, 21167), (3721, 15268), (3817, 14884), (7442, 7634)]