54112816820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1\times {\mathrm{34217}}^1$

素因数の和:35072

約数の個数: 48

約数和(自身を含む): 114857507520

約数和(自身を除く): 60744690700

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 739, 1070, 1478, 2140, 2956, 3695, 7390, 14780, 34217, 68434, 79073, 136868, 158146, 171085, 316292, 342170, 395365, 684340, 790730, 1581460, 3661219, 7322438, 14644876, 18306095, 25286363, 36612190, 50572726, 73224380, 101145452, 126431815, 252863630, 505727260, 2705640841, 5411281682, 10822563364, 13528204205, 27056408410, 54112816820]

約数ペア:

[(1, 54112816820), (2, 27056408410), (4, 13528204205), (5, 10822563364), (10, 5411281682), (20, 2705640841), (107, 505727260), (214, 252863630), (428, 126431815), (535, 101145452), (739, 73224380), (1070, 50572726), (1478, 36612190), (2140, 25286363), (2956, 18306095), (3695, 14644876), (7390, 7322438), (14780, 3661219), (34217, 1581460), (68434, 790730), (79073, 684340), (136868, 395365), (158146, 342170), (171085, 316292)]