52121151

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:413

約数の個数: 40

約数和(自身を含む): 82345824

約数和(自身を除く): 30224673

約数列:

[1, 3, 9, 23, 27, 69, 81, 101, 207, 277, 303, 621, 831, 909, 1863, 2323, 2493, 2727, 6371, 6969, 7479, 8181, 19113, 20907, 22437, 27977, 57339, 62721, 83931, 172017, 188163, 251793, 516051, 643471, 755379, 1930413, 2266137, 5791239, 17373717, 52121151]

約数ペア:

[(1, 52121151), (3, 17373717), (9, 5791239), (23, 2266137), (27, 1930413), (69, 755379), (81, 643471), (101, 516051), (207, 251793), (277, 188163), (303, 172017), (621, 83931), (831, 62721), (909, 57339), (1863, 27977), (2323, 22437), (2493, 20907), (2727, 19113), (6371, 8181), (6969, 7479)]