22350575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{68771}}^1$

素因数の和:68794

約数の個数: 12

約数和(自身を含む): 29847048

約数和(自身を除く): 7496473

約数列:

[1, 5, 13, 25, 65, 325, 68771, 343855, 894023, 1719275, 4470115, 22350575]

約数ペア:

[(1, 22350575), (5, 4470115), (13, 1719275), (25, 894023), (65, 343855), (325, 68771)]