53341851

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2539}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 73152000

約数和(自身を除く): 19810149

約数列:

[1, 3, 47, 141, 149, 447, 2539, 7003, 7617, 21009, 119333, 357999, 378311, 1134933, 17780617, 53341851]

約数ペア:

[(1, 53341851), (3, 17780617), (47, 1134933), (141, 378311), (149, 357999), (447, 119333), (2539, 21009), (7003, 7617)]