47051345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12049}}^1$

素因数の和:12136

約数の個数: 16

約数和(自身を含む): 62467200

約数和(自身を除く): 15415855

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 12049, 60245, 132539, 662695, 855479, 4277395, 9410269, 47051345]

約数ペア:

[(1, 47051345), (5, 9410269), (11, 4277395), (55, 855479), (71, 662695), (355, 132539), (781, 60245), (3905, 12049)]