42751855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4451}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 54813024

約数和(自身を除く): 12061169

約数列:

[1, 5, 17, 85, 113, 565, 1921, 4451, 9605, 22255, 75667, 378335, 502963, 2514815, 8550371, 42751855]

約数ペア:

[(1, 42751855), (5, 8550371), (17, 2514815), (85, 502963), (113, 378335), (565, 75667), (1921, 22255), (4451, 9605)]