52622320

素因数分解:

$2^4\times 5^1\times {\mathrm{657779}}^1$

素因数の和:657792

約数の個数: 20

約数和(自身を含む): 122347080

約数和(自身を除く): 69724760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 657779, 1315558, 2631116, 3288895, 5262232, 6577790, 10524464, 13155580, 26311160, 52622320]

約数ペア:

[(1, 52622320), (2, 26311160), (4, 13155580), (5, 10524464), (8, 6577790), (10, 5262232), (16, 3288895), (20, 2631116), (40, 1315558), (80, 657779)]