71302445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1409}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 88830000

約数和(自身を除く): 17527555

約数列:

[1, 5, 29, 145, 349, 1409, 1745, 7045, 10121, 40861, 50605, 204305, 491741, 2458705, 14260489, 71302445]

約数ペア:

[(1, 71302445), (5, 14260489), (29, 2458705), (145, 491741), (349, 204305), (1409, 50605), (1745, 40861), (7045, 10121)]