51467423

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 60540480

約数和(自身を除く): 9073057

約数列:

[1, 7, 41, 287, 389, 461, 2723, 3227, 15949, 18901, 111643, 132307, 179329, 1255303, 7352489, 51467423]

約数ペア:

[(1, 51467423), (7, 7352489), (41, 1255303), (287, 179329), (389, 132307), (461, 111643), (2723, 18901), (3227, 15949)]