50687290

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{25471}}^1$

素因数の和:25677

約数の個数: 16

約数和(自身を含む): 91699200

約数和(自身を除く): 41011910

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 25471, 50942, 127355, 254710, 5068729, 10137458, 25343645, 50687290]

約数ペア:

[(1, 50687290), (2, 25343645), (5, 10137458), (10, 5068729), (199, 254710), (398, 127355), (995, 50942), (1990, 25471)]