25356295745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1216421}}^1$

素因数の和:1216816

約数の個数: 16

約数和(自身を含む): 33281305920

約数和(自身を除く): 7925010175

約数列:

[1, 5, 11, 55, 379, 1895, 4169, 20845, 1216421, 6082105, 13380631, 66903155, 461023559, 2305117795, 5071259149, 25356295745]

約数ペア:

[(1, 25356295745), (5, 5071259149), (11, 2305117795), (55, 461023559), (379, 66903155), (1895, 13380631), (4169, 6082105), (20845, 1216421)]