5516771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 6209280

約数和(自身を除く): 692509

約数列:

[1, 13, 43, 71, 139, 559, 923, 1807, 3053, 5977, 9869, 39689, 77701, 128297, 424367, 5516771]

約数ペア:

[(1, 5516771), (13, 424367), (43, 128297), (71, 77701), (139, 39689), (559, 9869), (923, 5977), (1807, 3053)]