52809787082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{255137}}^1$

素因数の和:255590

約数の個数: 32

約数和(自身を含む): 90012686400

約数和(自身を除く): 37202899318

約数列:

[1, 2, 13, 19, 26, 38, 247, 419, 494, 838, 5447, 7961, 10894, 15922, 103493, 206986, 255137, 510274, 3316781, 4847603, 6633562, 9695206, 63018839, 106902403, 126037678, 213804806, 1389731239, 2031145657, 2779462478, 4062291314, 26404893541, 52809787082]

約数ペア:

[(1, 52809787082), (2, 26404893541), (13, 4062291314), (19, 2779462478), (26, 2031145657), (38, 1389731239), (247, 213804806), (419, 126037678), (494, 106902403), (838, 63018839), (5447, 9695206), (7961, 6633562), (10894, 4847603), (15922, 3316781), (103493, 510274), (206986, 255137)]