56551546

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{4231}}^1$

素因数の和:4437

約数の個数: 16

約数和(自身を含む): 87450048

約数和(自身を除く): 30898502

約数列:

[1, 2, 41, 82, 163, 326, 4231, 6683, 8462, 13366, 173471, 346942, 689653, 1379306, 28275773, 56551546]

約数ペア:

[(1, 56551546), (2, 28275773), (41, 1379306), (82, 689653), (163, 346942), (326, 173471), (4231, 13366), (6683, 8462)]