52310781

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1709}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 80028000

約数和(自身を除く): 27717219

約数列:

[1, 3, 9, 19, 57, 171, 179, 537, 1611, 1709, 3401, 5127, 10203, 15381, 30609, 32471, 97413, 292239, 305911, 917733, 2753199, 5812309, 17436927, 52310781]

約数ペア:

[(1, 52310781), (3, 17436927), (9, 5812309), (19, 2753199), (57, 917733), (171, 305911), (179, 292239), (537, 97413), (1611, 32471), (1709, 30609), (3401, 15381), (5127, 10203)]