225004730

素因数分解:

$2^1\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{10529}}^1$

素因数の和:12673

約数の個数: 16

約数和(自身を含む): 405236520

約数和(自身を除く): 180231790

約数列:

[1, 2, 5, 10, 2137, 4274, 10529, 10685, 21058, 21370, 52645, 105290, 22500473, 45000946, 112502365, 225004730]

約数ペア:

[(1, 225004730), (2, 112502365), (5, 45000946), (10, 22500473), (2137, 105290), (4274, 52645), (10529, 21370), (10685, 21058)]