5204087

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 6216192

約数和(自身を除く): 1012105

約数列:

[1, 7, 37, 71, 259, 283, 497, 1981, 2627, 10471, 18389, 20093, 73297, 140651, 743441, 5204087]

約数ペア:

[(1, 5204087), (7, 743441), (37, 140651), (71, 73297), (259, 20093), (283, 18389), (497, 10471), (1981, 2627)]