56558536

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{68639}}^1$

素因数の和:68748

約数の個数: 16

約数和(自身を含む): 107078400

約数和(自身を除く): 50519864

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 68639, 137278, 274556, 549112, 7069817, 14139634, 28279268, 56558536]

約数ペア:

[(1, 56558536), (2, 28279268), (4, 14139634), (8, 7069817), (103, 549112), (206, 274556), (412, 137278), (824, 68639)]