53509588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{110557}}^1$

素因数の和:110583

約数の個数: 18

約数和(自身を含む): 102929498

約数和(自身を除く): 49419910

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 110557, 221114, 442228, 1216127, 2432254, 4864508, 13377397, 26754794, 53509588]

約数ペア:

[(1, 53509588), (2, 26754794), (4, 13377397), (11, 4864508), (22, 2432254), (44, 1216127), (121, 442228), (242, 221114), (484, 110557)]