51457736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2111}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 105684480

約数和(自身を除く): 54226744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 277, 554, 1108, 2111, 2216, 3047, 4222, 6094, 8444, 12188, 16888, 23221, 24376, 46442, 92884, 185768, 584747, 1169494, 2338988, 4677976, 6432217, 12864434, 25728868, 51457736]

約数ペア:

[(1, 51457736), (2, 25728868), (4, 12864434), (8, 6432217), (11, 4677976), (22, 2338988), (44, 1169494), (88, 584747), (277, 185768), (554, 92884), (1108, 46442), (2111, 24376), (2216, 23221), (3047, 16888), (4222, 12188), (6094, 8444)]