68930155

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{115849}}^1$

素因数の和:115878

約数の個数: 16

約数和(自身を含む): 100094400

約数和(自身を除く): 31164245

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 115849, 579245, 810943, 1969433, 4054715, 9847165, 13786031, 68930155]

約数ペア:

[(1, 68930155), (5, 13786031), (7, 9847165), (17, 4054715), (35, 1969433), (85, 810943), (119, 579245), (595, 115849)]