10827805

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 13356288

約数和(自身を除く): 2528483

約数列:

[1, 5, 61, 131, 271, 305, 655, 1355, 7991, 16531, 35501, 39955, 82655, 177505, 2165561, 10827805]

約数ペア:

[(1, 10827805), (5, 2165561), (61, 177505), (131, 82655), (271, 39955), (305, 35501), (655, 16531), (1355, 7991)]