56205352

素因数分解:

$2^3\times 7^3\times {\mathrm{20483}}^1$

素因数の和:20510

約数の個数: 32

約数和(自身を含む): 122904000

約数和(自身を除く): 66698648

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 20483, 40966, 81932, 143381, 163864, 286762, 573524, 1003667, 1147048, 2007334, 4014668, 7025669, 8029336, 14051338, 28102676, 56205352]

約数ペア:

[(1, 56205352), (2, 28102676), (4, 14051338), (7, 8029336), (8, 7025669), (14, 4014668), (28, 2007334), (49, 1147048), (56, 1003667), (98, 573524), (196, 286762), (343, 163864), (392, 143381), (686, 81932), (1372, 40966), (2744, 20483)]