53642259

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31873}}^1$

素因数の和:31907

約数の個数: 24

約数和(自身を含む): 89502192

約数和(自身を除く): 35859933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 31873, 95619, 286857, 350603, 541841, 1051809, 1625523, 3155427, 4876569, 5960251, 17880753, 53642259]

約数ペア:

[(1, 53642259), (3, 17880753), (9, 5960251), (11, 4876569), (17, 3155427), (33, 1625523), (51, 1051809), (99, 541841), (153, 350603), (187, 286857), (561, 95619), (1683, 31873)]