38568335

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{3511}}^1$

素因数の和:3555

約数の個数: 16

約数和(自身を含む): 50151360

約数和(自身を除く): 11583025

約数列:

[1, 5, 13, 65, 169, 845, 2197, 3511, 10985, 17555, 45643, 228215, 593359, 2966795, 7713667, 38568335]

約数ペア:

[(1, 38568335), (5, 7713667), (13, 2966795), (65, 593359), (169, 228215), (845, 45643), (2197, 17555), (3511, 10985)]