27068905

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 33436800

約数和(自身を除く): 6367895

約数列:

[1, 5, 59, 89, 295, 445, 1031, 5155, 5251, 26255, 60829, 91759, 304145, 458795, 5413781, 27068905]

約数ペア:

[(1, 27068905), (5, 5413781), (59, 458795), (89, 304145), (295, 91759), (445, 60829), (1031, 26255), (5155, 5251)]