20221563005

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^2\times {\mathrm{45247}}^1$

素因数の和:45485

約数の個数: 24

約数和(自身を含む): 27980639232

約数和(自身を除く): 7759076227

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 12769, 45247, 63845, 89383, 226235, 316729, 446915, 1583645, 5112911, 25564555, 35790377, 178951885, 577758943, 2888794715, 4044312601, 20221563005]

約数ペア:

[(1, 20221563005), (5, 4044312601), (7, 2888794715), (35, 577758943), (113, 178951885), (565, 35790377), (791, 25564555), (3955, 5112911), (12769, 1583645), (45247, 446915), (63845, 316729), (89383, 226235)]