100580110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1087}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 191139840

約数和(自身を除く): 90559730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 487, 974, 1087, 2174, 2435, 4870, 5435, 9253, 10870, 18506, 20653, 41306, 46265, 92530, 103265, 206530, 529369, 1058738, 2646845, 5293690, 10058011, 20116022, 50290055, 100580110]

約数ペア:

[(1, 100580110), (2, 50290055), (5, 20116022), (10, 10058011), (19, 5293690), (38, 2646845), (95, 1058738), (190, 529369), (487, 206530), (974, 103265), (1087, 92530), (2174, 46265), (2435, 41306), (4870, 20653), (5435, 18506), (9253, 10870)]