8948225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 13040832

約数和(自身を除く): 4092607

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 2503, 3575, 12515, 27533, 32539, 62575, 137665, 162695, 357929, 688325, 813475, 1789645, 8948225]

約数ペア:

[(1, 8948225), (5, 1789645), (11, 813475), (13, 688325), (25, 357929), (55, 162695), (65, 137665), (143, 62575), (275, 32539), (325, 27533), (715, 12515), (2503, 3575)]