47981005

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 58616064

約数和(自身を除く): 10635059

約数列:

[1, 5, 103, 151, 515, 617, 755, 3085, 15553, 63551, 77765, 93167, 317755, 465835, 9596201, 47981005]

約数ペア:

[(1, 47981005), (5, 9596201), (103, 465835), (151, 317755), (515, 93167), (617, 77765), (755, 63551), (3085, 15553)]