45587540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134081}}^1$

素因数の和:134107

約数の個数: 24

約数和(自身を含む): 101365992

約数和(自身を除く): 55778452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 134081, 268162, 536324, 670405, 1340810, 2279377, 2681620, 4558754, 9117508, 11396885, 22793770, 45587540]

約数ペア:

[(1, 45587540), (2, 22793770), (4, 11396885), (5, 9117508), (10, 4558754), (17, 2681620), (20, 2279377), (34, 1340810), (68, 670405), (85, 536324), (170, 268162), (340, 134081)]