53293195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2819}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 67680000

約数和(自身を除く): 14386805

約数列:

[1, 5, 19, 95, 199, 995, 2819, 3781, 14095, 18905, 53561, 267805, 560981, 2804905, 10658639, 53293195]

約数ペア:

[(1, 53293195), (5, 10658639), (19, 2804905), (95, 560981), (199, 267805), (995, 53561), (2819, 18905), (3781, 14095)]