56503978

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{997}}^1$

素因数の和:1701

約数の個数: 16

約数和(自身を含む): 86945760

約数和(自身を除く): 30441782

約数列:

[1, 2, 43, 86, 659, 997, 1318, 1994, 28337, 42871, 56674, 85742, 657023, 1314046, 28251989, 56503978]

約数ペア:

[(1, 56503978), (2, 28251989), (43, 1314046), (86, 657023), (659, 85742), (997, 56674), (1318, 42871), (1994, 28337)]