52802827

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 68504576

約数和(自身を除く): 15701749

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 2011, 2387, 3751, 14077, 22121, 26257, 62341, 154847, 243331, 436387, 685751, 1703317, 4800257, 7543261, 52802827]

約数ペア:

[(1, 52802827), (7, 7543261), (11, 4800257), (31, 1703317), (77, 685751), (121, 436387), (217, 243331), (341, 154847), (847, 62341), (2011, 26257), (2387, 22121), (3751, 14077)]