75092475

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{7643}}^1$

素因数の和:7787

約数の個数: 24

約数和(自身を含む): 125116992

約数和(自身を除く): 50024517

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 7643, 9825, 22929, 38215, 114645, 191075, 573225, 1001233, 3003699, 5006165, 15018495, 25030825, 75092475]

約数ペア:

[(1, 75092475), (3, 25030825), (5, 15018495), (15, 5006165), (25, 3003699), (75, 1001233), (131, 573225), (393, 191075), (655, 114645), (1965, 38215), (3275, 22929), (7643, 9825)]