56400374

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3571}}^1$

素因数の和:3775

約数の個数: 16

約数和(自身を含む): 86799600

約数和(自身を除く): 30399226

約数列:

[1, 2, 53, 106, 149, 298, 3571, 7142, 7897, 15794, 189263, 378526, 532079, 1064158, 28200187, 56400374]

約数ペア:

[(1, 56400374), (2, 28200187), (53, 1064158), (106, 532079), (149, 378526), (298, 189263), (3571, 15794), (7142, 7897)]