47939255

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105361}}^1$

素因数の和:105386

約数の個数: 16

約数和(自身を含む): 70803264

約数和(自身を除く): 22864009

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 105361, 526805, 737527, 1369693, 3687635, 6848465, 9587851, 47939255]

約数ペア:

[(1, 47939255), (5, 9587851), (7, 6848465), (13, 3687635), (35, 1369693), (65, 737527), (91, 526805), (455, 105361)]