117053905

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 142790400

約数和(自身を除く): 25736495

約数列:

[1, 5, 79, 395, 401, 739, 2005, 3695, 31679, 58381, 158395, 291905, 296339, 1481695, 23410781, 117053905]

約数ペア:

[(1, 117053905), (5, 23410781), (79, 1481695), (395, 296339), (401, 291905), (739, 158395), (2005, 58381), (3695, 31679)]