57374494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2861}}^1$

素因数の和:3171

約数の個数: 16

約数和(自身を含む): 88744896

約数和(自身を除く): 31370402

約数列:

[1, 2, 37, 74, 271, 542, 2861, 5722, 10027, 20054, 105857, 211714, 775331, 1550662, 28687247, 57374494]

約数ペア:

[(1, 57374494), (2, 28687247), (37, 1550662), (74, 775331), (271, 211714), (542, 105857), (2861, 20054), (5722, 10027)]