56125003

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 64350720

約数和(自身を除く): 8225717

約数列:

[1, 11, 47, 71, 121, 139, 517, 781, 1529, 3337, 5687, 6533, 8591, 9869, 16819, 36707, 71863, 108559, 403777, 463843, 790493, 1194149, 5102273, 56125003]

約数ペア:

[(1, 56125003), (11, 5102273), (47, 1194149), (71, 790493), (121, 463843), (139, 403777), (517, 108559), (781, 71863), (1529, 36707), (3337, 16819), (5687, 9869), (6533, 8591)]