83855605

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 102175920

約数和(自身を除く): 18320315

約数列:

[1, 5, 113, 193, 565, 769, 965, 3845, 21809, 86897, 109045, 148417, 434485, 742085, 16771121, 83855605]

約数ペア:

[(1, 83855605), (5, 16771121), (113, 742085), (193, 434485), (565, 148417), (769, 109045), (965, 86897), (3845, 21809)]