20146063105

素因数分解:

$5^1\times 7^2\times {\mathrm{82228829}}^1$

素因数の和:82228848

約数の個数: 12

約数和(自身を含む): 28122259860

約数和(自身を除く): 7976196755

約数列:

[1, 5, 7, 35, 49, 245, 82228829, 411144145, 575601803, 2878009015, 4029212621, 20146063105]

約数ペア:

[(1, 20146063105), (5, 4029212621), (7, 2878009015), (35, 575601803), (49, 411144145), (245, 82228829)]