27420595

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 33939360

約数和(自身を除く): 6518765

約数列:

[1, 5, 41, 181, 205, 739, 905, 3695, 7421, 30299, 37105, 133759, 151495, 668795, 5484119, 27420595]

約数ペア:

[(1, 27420595), (5, 5484119), (41, 668795), (181, 151495), (205, 133759), (739, 37105), (905, 30299), (3695, 7421)]