56078285

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3361}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 69714432

約数和(自身を除く): 13636147

約数列:

[1, 5, 47, 71, 235, 355, 3337, 3361, 16685, 16805, 157967, 238631, 789835, 1193155, 11215657, 56078285]

約数ペア:

[(1, 56078285), (5, 11215657), (47, 1193155), (71, 789835), (235, 238631), (355, 157967), (3337, 16805), (3361, 16685)]