84535865

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 103100688

約数和(自身を除く): 18564823

約数列:

[1, 5, 113, 157, 565, 785, 953, 4765, 17741, 88705, 107689, 149621, 538445, 748105, 16907173, 84535865]

約数ペア:

[(1, 84535865), (5, 16907173), (113, 748105), (157, 538445), (565, 149621), (785, 107689), (953, 88705), (4765, 17741)]