5322320

素因数分解:

$2^4\times 5^1\times {\mathrm{66529}}^1$

素因数の和:66542

約数の個数: 20

約数和(自身を含む): 12374580

約数和(自身を除く): 7052260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66529, 133058, 266116, 332645, 532232, 665290, 1064464, 1330580, 2661160, 5322320]

約数ペア:

[(1, 5322320), (2, 2661160), (4, 1330580), (5, 1064464), (8, 665290), (10, 532232), (16, 332645), (20, 266116), (40, 133058), (80, 66529)]