20110563905

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{2417}}^1\times {\mathrm{12703}}^1$

素因数の和:15256

約数の個数: 16

約数和(自身を含む): 24328871424

約数和(自身を除く): 4218307519

約数列:

[1, 5, 131, 655, 2417, 12085, 12703, 63515, 316627, 1583135, 1664093, 8320465, 30703151, 153515755, 4022112781, 20110563905]

約数ペア:

[(1, 20110563905), (5, 4022112781), (131, 153515755), (655, 30703151), (2417, 8320465), (12085, 1664093), (12703, 1583135), (63515, 316627)]