57042874

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{22511}}^1$

素因数の和:22701

約数の個数: 16

約数和(自身を含む): 98332416

約数和(自身を除く): 41289542

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 22511, 45022, 157577, 315154, 4074491, 8148982, 28521437, 57042874]

約数ペア:

[(1, 57042874), (2, 28521437), (7, 8148982), (14, 4074491), (181, 315154), (362, 157577), (1267, 45022), (2534, 22511)]