56325657

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5527}}^1$

素因数の和:5652

約数の個数: 16

約数和(自身を含む): 77834240

約数和(自身を除く): 21508583

約数列:

[1, 3, 43, 79, 129, 237, 3397, 5527, 10191, 16581, 237661, 436633, 712983, 1309899, 18775219, 56325657]

約数ペア:

[(1, 56325657), (3, 18775219), (43, 1309899), (79, 712983), (129, 436633), (237, 237661), (3397, 16581), (5527, 10191)]