56816562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2213}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 124338240

約数和(自身を除く): 67521678

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 389, 778, 1167, 2213, 2334, 4279, 4426, 6639, 8558, 12837, 13278, 24343, 25674, 48686, 73029, 146058, 860857, 1721714, 2582571, 5165142, 9469427, 18938854, 28408281, 56816562]

約数ペア:

[(1, 56816562), (2, 28408281), (3, 18938854), (6, 9469427), (11, 5165142), (22, 2582571), (33, 1721714), (66, 860857), (389, 146058), (778, 73029), (1167, 48686), (2213, 25674), (2334, 24343), (4279, 13278), (4426, 12837), (6639, 8558)]