4328150

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:928

約数の個数: 24

約数和(自身を含む): 8135640

約数和(自身を除く): 3807490

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 809, 1070, 1618, 2675, 4045, 5350, 8090, 20225, 40450, 86563, 173126, 432815, 865630, 2164075, 4328150]

約数ペア:

[(1, 4328150), (2, 2164075), (5, 865630), (10, 432815), (25, 173126), (50, 86563), (107, 40450), (214, 20225), (535, 8090), (809, 5350), (1070, 4045), (1618, 2675)]