25966665

素因数分解:

$3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2039}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 45190080

約数和(自身を除く): 19223415

約数列:

[1, 3, 5, 9, 15, 45, 283, 849, 1415, 2039, 2547, 4245, 6117, 10195, 12735, 18351, 30585, 91755, 577037, 1731111, 2885185, 5193333, 8655555, 25966665]

約数ペア:

[(1, 25966665), (3, 8655555), (5, 5193333), (9, 2885185), (15, 1731111), (45, 577037), (283, 91755), (849, 30585), (1415, 18351), (2039, 12735), (2547, 10195), (4245, 6117)]