45818225

素因数分解:

$5^2\times {\mathrm{409}}^1\times {\mathrm{4481}}^1$

素因数の和:4900

約数の個数: 12

約数和(自身を含む): 56966220

約数和(自身を除く): 11147995

約数列:

[1, 5, 25, 409, 2045, 4481, 10225, 22405, 112025, 1832729, 9163645, 45818225]

約数ペア:

[(1, 45818225), (5, 9163645), (25, 1832729), (409, 112025), (2045, 22405), (4481, 10225)]