50172221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 55945728

約数和(自身を除く): 5773507

約数列:

[1, 11, 71, 227, 283, 781, 2497, 3113, 16117, 20093, 64241, 177287, 221023, 706651, 4561111, 50172221]

約数ペア:

[(1, 50172221), (11, 4561111), (71, 706651), (227, 221023), (283, 177287), (781, 64241), (2497, 20093), (3113, 16117)]