71851085

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 88318080

約数和(自身を除く): 16466995

約数列:

[1, 5, 59, 151, 295, 755, 1613, 8065, 8909, 44545, 95167, 243563, 475835, 1217815, 14370217, 71851085]

約数ペア:

[(1, 71851085), (5, 14370217), (59, 1217815), (151, 475835), (295, 243563), (755, 95167), (1613, 44545), (8065, 8909)]