5281575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5417}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 9405648

約数和(自身を除く): 4124073

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 5417, 16251, 27085, 70421, 81255, 135425, 211263, 352105, 406275, 1056315, 1760525, 5281575]

約数ペア:

[(1, 5281575), (3, 1760525), (5, 1056315), (13, 406275), (15, 352105), (25, 211263), (39, 135425), (65, 81255), (75, 70421), (195, 27085), (325, 16251), (975, 5417)]