55526259

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4219}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 76567680

約数和(自身を除く): 21041421

約数列:

[1, 3, 41, 107, 123, 321, 4219, 4387, 12657, 13161, 172979, 451433, 518937, 1354299, 18508753, 55526259]

約数ペア:

[(1, 55526259), (3, 18508753), (41, 1354299), (107, 518937), (123, 451433), (321, 172979), (4219, 13161), (4387, 12657)]