5312025

素因数分解:

$3^2\times 5^2\times {\mathrm{23609}}^1$

素因数の和:23625

約数の個数: 18

約数和(自身を含む): 9514830

約数和(自身を除く): 4202805

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 23609, 70827, 118045, 212481, 354135, 590225, 1062405, 1770675, 5312025]

約数ペア:

[(1, 5312025), (3, 1770675), (5, 1062405), (9, 590225), (15, 354135), (25, 212481), (45, 118045), (75, 70827), (225, 23609)]