31597865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10343}}^1$

素因数の和:10408

約数の個数: 16

約数和(自身を含む): 41707008

約数和(自身を除く): 10109143

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 10343, 51715, 134459, 486121, 672295, 2430605, 6319573, 31597865]

約数ペア:

[(1, 31597865), (5, 6319573), (13, 2430605), (47, 672295), (65, 486121), (235, 134459), (611, 51715), (3055, 10343)]