56817736

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 109693440

約数和(自身を除く): 52875704

約数列:

[1, 2, 4, 8, 47, 94, 137, 188, 274, 376, 548, 1096, 1103, 2206, 4412, 6439, 8824, 12878, 25756, 51512, 51841, 103682, 151111, 207364, 302222, 414728, 604444, 1208888, 7102217, 14204434, 28408868, 56817736]

約数ペア:

[(1, 56817736), (2, 28408868), (4, 14204434), (8, 7102217), (47, 1208888), (94, 604444), (137, 414728), (188, 302222), (274, 207364), (376, 151111), (548, 103682), (1096, 51841), (1103, 51512), (2206, 25756), (4412, 12878), (6439, 8824)]