90410795

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{1231}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 111796608

約数和(自身を除く): 21385813

約数列:

[1, 5, 37, 185, 397, 1231, 1985, 6155, 14689, 45547, 73445, 227735, 488707, 2443535, 18082159, 90410795]

約数ペア:

[(1, 90410795), (5, 18082159), (37, 2443535), (185, 488707), (397, 227735), (1231, 73445), (1985, 45547), (6155, 14689)]