15425485

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 19152000

約数和(自身を除く): 3726515

約数列:

[1, 5, 37, 185, 199, 419, 995, 2095, 7363, 15503, 36815, 77515, 83381, 416905, 3085097, 15425485]

約数ペア:

[(1, 15425485), (5, 3085097), (37, 416905), (185, 83381), (199, 77515), (419, 36815), (995, 15503), (2095, 7363)]