492627025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1791371}}^1$

素因数の和:1791392

約数の個数: 12

約数和(自身を含む): 666390384

約数和(自身を除く): 173763359

約数列:

[1, 5, 11, 25, 55, 275, 1791371, 8956855, 19705081, 44784275, 98525405, 492627025]

約数ペア:

[(1, 492627025), (5, 98525405), (11, 44784275), (25, 19705081), (55, 8956855), (275, 1791371)]