51226851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{27947}}^1$

素因数の和:28010

約数の個数: 16

約数和(自身を含む): 75124224

約数和(自身を除く): 23897373

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 27947, 83841, 363311, 1089933, 1313509, 3940527, 17075617, 51226851]

約数ペア:

[(1, 51226851), (3, 17075617), (13, 3940527), (39, 1313509), (47, 1089933), (141, 363311), (611, 83841), (1833, 27947)]