65259265

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2027}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 80600832

約数和(自身を除く): 15341567

約数列:

[1, 5, 47, 137, 235, 685, 2027, 6439, 10135, 32195, 95269, 277699, 476345, 1388495, 13051853, 65259265]

約数ペア:

[(1, 65259265), (5, 13051853), (47, 1388495), (137, 476345), (235, 277699), (685, 95269), (2027, 32195), (6439, 10135)]