55576670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78277}}^1$

素因数の和:78355

約数の個数: 16

約数和(自身を含む): 101448288

約数和(自身を除く): 45871618

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 78277, 156554, 391385, 782770, 5557667, 11115334, 27788335, 55576670]

約数ペア:

[(1, 55576670), (2, 27788335), (5, 11115334), (10, 5557667), (71, 782770), (142, 391385), (355, 156554), (710, 78277)]