51160635

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 95191200

約数和(自身を除く): 44030565

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 795, 855, 1007, 1129, 2385, 3021, 3387, 5035, 5645, 9063, 10161, 15105, 16935, 21451, 45315, 50805, 59837, 64353, 107255, 179511, 193059, 299185, 321765, 538533, 897555, 965295, 1136903, 2692665, 3410709, 5684515, 10232127, 17053545, 51160635]

約数ペア:

[(1, 51160635), (3, 17053545), (5, 10232127), (9, 5684515), (15, 3410709), (19, 2692665), (45, 1136903), (53, 965295), (57, 897555), (95, 538533), (159, 321765), (171, 299185), (265, 193059), (285, 179511), (477, 107255), (795, 64353), (855, 59837), (1007, 50805), (1129, 45315), (2385, 21451), (3021, 16935), (3387, 15105), (5035, 10161), (5645, 9063)]