86736205

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1$

素因数の和:2784

約数の個数: 16

約数和(自身を含む): 106801200

約数和(自身を除く): 20064995

約数列:

[1, 5, 61, 109, 305, 545, 2609, 6649, 13045, 33245, 159149, 284381, 795745, 1421905, 17347241, 86736205]

約数ペア:

[(1, 86736205), (5, 17347241), (61, 1421905), (109, 795745), (305, 284381), (545, 159149), (2609, 33245), (6649, 13045)]