71310155

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{119849}}^1$

素因数の和:119878

約数の個数: 16

約数和(自身を含む): 103550400

約数和(自身を除く): 32240245

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 119849, 599245, 838943, 2037433, 4194715, 10187165, 14262031, 71310155]

約数ペア:

[(1, 71310155), (5, 14262031), (7, 10187165), (17, 4194715), (35, 2037433), (85, 838943), (119, 599245), (595, 119849)]