57115524

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 138378240

約数和(自身を除く): 81262716

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 852, 1559, 3053, 3118, 4677, 6106, 6236, 9159, 9354, 12212, 18318, 18708, 36636, 67037, 110689, 134074, 201111, 221378, 268148, 332067, 402222, 442756, 664134, 804444, 1328268, 4759627, 9519254, 14278881, 19038508, 28557762, 57115524]

約数ペア:

[(1, 57115524), (2, 28557762), (3, 19038508), (4, 14278881), (6, 9519254), (12, 4759627), (43, 1328268), (71, 804444), (86, 664134), (129, 442756), (142, 402222), (172, 332067), (213, 268148), (258, 221378), (284, 201111), (426, 134074), (516, 110689), (852, 67037), (1559, 36636), (3053, 18708), (3118, 18318), (4677, 12212), (6106, 9354), (6236, 9159)]