47090105

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 57558144

約数和(自身を除く): 10468039

約数列:

[1, 5, 97, 151, 485, 643, 755, 3215, 14647, 62371, 73235, 97093, 311855, 485465, 9418021, 47090105]

約数ペア:

[(1, 47090105), (5, 9418021), (97, 485465), (151, 311855), (485, 97093), (643, 73235), (755, 62371), (3215, 14647)]