5120791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 24

約数和(自身を含む): 6189120

約数和(自身を除く): 1068329

約数列:

[1, 13, 17, 29, 47, 221, 289, 377, 493, 611, 799, 1363, 3757, 6409, 8381, 10387, 13583, 17719, 23171, 108953, 176579, 301223, 393907, 5120791]

約数ペア:

[(1, 5120791), (13, 393907), (17, 301223), (29, 176579), (47, 108953), (221, 23171), (289, 17719), (377, 13583), (493, 10387), (611, 8381), (799, 6409), (1363, 3757)]