50986175

素因数分解:

$5^2\times {\mathrm{43}}^2\times {\mathrm{1103}}^1$

素因数の和:1199

約数の個数: 18

約数和(自身を含む): 64786032

約数和(自身を除く): 13799857

約数列:

[1, 5, 25, 43, 215, 1075, 1103, 1849, 5515, 9245, 27575, 46225, 47429, 237145, 1185725, 2039447, 10197235, 50986175]

約数ペア:

[(1, 50986175), (5, 10197235), (25, 2039447), (43, 1185725), (215, 237145), (1075, 47429), (1103, 46225), (1849, 27575), (5515, 9245)]