56675638

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1777}}^1$

素因数の和:2247

約数の個数: 16

約数和(自身を含む): 87562944

約数和(自身を除く): 30887306

約数列:

[1, 2, 37, 74, 431, 862, 1777, 3554, 15947, 31894, 65749, 131498, 765887, 1531774, 28337819, 56675638]

約数ペア:

[(1, 56675638), (2, 28337819), (37, 1531774), (74, 765887), (431, 131498), (862, 65749), (1777, 31894), (3554, 15947)]