55769912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3217}}^1$

素因数の和:3431

約数の個数: 32

約数和(自身を含む): 114689520

約数和(自身を除く): 58919608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 3217, 4334, 6434, 8668, 12868, 17336, 25736, 35387, 70774, 141548, 283096, 633749, 1267498, 2534996, 5069992, 6971239, 13942478, 27884956, 55769912]

約数ペア:

[(1, 55769912), (2, 27884956), (4, 13942478), (8, 6971239), (11, 5069992), (22, 2534996), (44, 1267498), (88, 633749), (197, 283096), (394, 141548), (788, 70774), (1576, 35387), (2167, 25736), (3217, 17336), (4334, 12868), (6434, 8668)]