49858975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{68771}}^1$

素因数の和:68810

約数の個数: 12

約数和(自身を含む): 63957960

約数和(自身を除く): 14098985

約数列:

[1, 5, 25, 29, 145, 725, 68771, 343855, 1719275, 1994359, 9971795, 49858975]

約数ペア:

[(1, 49858975), (5, 9971795), (25, 1994359), (29, 1719275), (145, 343855), (725, 68771)]