52562320

素因数分解:

$2^4\times 5^1\times {\mathrm{657029}}^1$

素因数の和:657042

約数の個数: 20

約数和(自身を含む): 122207580

約数和(自身を除く): 69645260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 657029, 1314058, 2628116, 3285145, 5256232, 6570290, 10512464, 13140580, 26281160, 52562320]

約数ペア:

[(1, 52562320), (2, 26281160), (4, 13140580), (5, 10512464), (8, 6570290), (10, 5256232), (16, 3285145), (20, 2628116), (40, 1314058), (80, 657029)]