5661825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5807}}^1$

素因数の和:5833

約数の個数: 24

約数和(自身を含む): 10082688

約数和(自身を除く): 4420863

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 5807, 17421, 29035, 75491, 87105, 145175, 226473, 377455, 435525, 1132365, 1887275, 5661825]

約数ペア:

[(1, 5661825), (3, 1887275), (5, 1132365), (13, 435525), (15, 377455), (25, 226473), (39, 145175), (65, 87105), (75, 75491), (195, 29035), (325, 17421), (975, 5807)]