27163025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{63913}}^1$

素因数の和:63940

約数の個数: 12

約数和(自身を含む): 35664012

約数和(自身を除く): 8500987

約数列:

[1, 5, 17, 25, 85, 425, 63913, 319565, 1086521, 1597825, 5432605, 27163025]

約数ペア:

[(1, 27163025), (5, 5432605), (17, 1597825), (25, 1086521), (85, 319565), (425, 63913)]