55561816

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{53017}}^1$

素因数の和:53154

約数の個数: 16

約数和(自身を含む): 104975640

約数和(自身を除く): 49413824

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 53017, 106034, 212068, 424136, 6945227, 13890454, 27780908, 55561816]

約数ペア:

[(1, 55561816), (2, 27780908), (4, 13890454), (8, 6945227), (131, 424136), (262, 212068), (524, 106034), (1048, 53017)]