52742475

素因数分解:

$3^3\times 5^2\times {\mathrm{78137}}^1$

素因数の和:78156

約数の個数: 24

約数和(自身を含む): 96891120

約数和(自身を除く): 44148645

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 78137, 234411, 390685, 703233, 1172055, 1953425, 2109699, 3516165, 5860275, 10548495, 17580825, 52742475]

約数ペア:

[(1, 52742475), (3, 17580825), (5, 10548495), (9, 5860275), (15, 3516165), (25, 2109699), (27, 1953425), (45, 1172055), (75, 703233), (135, 390685), (225, 234411), (675, 78137)]