90548170

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{12917}}^1$

素因数の和:13625

約数の個数: 16

約数和(自身を含む): 163231848

約数和(自身を除く): 72683678

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 12917, 25834, 64585, 129170, 9054817, 18109634, 45274085, 90548170]

約数ペア:

[(1, 90548170), (2, 45274085), (5, 18109634), (10, 9054817), (701, 129170), (1402, 64585), (3505, 25834), (7010, 12917)]