12600485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 16317936

約数和(自身を除く): 3717451

約数列:

[1, 5, 17, 53, 85, 265, 901, 2797, 4505, 13985, 47549, 148241, 237745, 741205, 2520097, 12600485]

約数ペア:

[(1, 12600485), (5, 2520097), (17, 741205), (53, 237745), (85, 148241), (265, 47549), (901, 13985), (2797, 4505)]