56125578

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1031}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 115517952

約数和(自身を除く): 59392374

約数列:

[1, 2, 3, 6, 43, 86, 129, 211, 258, 422, 633, 1031, 1266, 2062, 3093, 6186, 9073, 18146, 27219, 44333, 54438, 88666, 132999, 217541, 265998, 435082, 652623, 1305246, 9354263, 18708526, 28062789, 56125578]

約数ペア:

[(1, 56125578), (2, 28062789), (3, 18708526), (6, 9354263), (43, 1305246), (86, 652623), (129, 435082), (211, 265998), (258, 217541), (422, 132999), (633, 88666), (1031, 54438), (1266, 44333), (2062, 27219), (3093, 18146), (6186, 9073)]