56391576

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 147121920

約数和(自身を除く): 90730344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1031, 1032, 1272, 2062, 2279, 3093, 4124, 4558, 6186, 6837, 8248, 9116, 12372, 13674, 18232, 24744, 27348, 44333, 54643, 54696, 88666, 109286, 132999, 163929, 177332, 218572, 265998, 327858, 354664, 437144, 531996, 655716, 1063992, 1311432, 2349649, 4699298, 7048947, 9398596, 14097894, 18797192, 28195788, 56391576]

約数ペア:

[(1, 56391576), (2, 28195788), (3, 18797192), (4, 14097894), (6, 9398596), (8, 7048947), (12, 4699298), (24, 2349649), (43, 1311432), (53, 1063992), (86, 655716), (106, 531996), (129, 437144), (159, 354664), (172, 327858), (212, 265998), (258, 218572), (318, 177332), (344, 163929), (424, 132999), (516, 109286), (636, 88666), (1031, 54696), (1032, 54643), (1272, 44333), (2062, 27348), (2279, 24744), (3093, 18232), (4124, 13674), (4558, 12372), (6186, 9116), (6837, 8248)]