55658475

素因数分解:

$3^3\times 5^2\times {\mathrm{82457}}^1$

素因数の和:82476

約数の個数: 24

約数和(自身を含む): 102247920

約数和(自身を除く): 46589445

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 82457, 247371, 412285, 742113, 1236855, 2061425, 2226339, 3710565, 6184275, 11131695, 18552825, 55658475]

約数ペア:

[(1, 55658475), (3, 18552825), (5, 11131695), (9, 6184275), (15, 3710565), (25, 2226339), (27, 2061425), (45, 1236855), (75, 742113), (135, 412285), (225, 247371), (675, 82457)]