5148820

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5987}}^1$

素因数の和:6039

約数の個数: 24

約数和(自身を含む): 11065824

約数和(自身を除く): 5917004

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 5987, 11974, 23948, 29935, 59870, 119740, 257441, 514882, 1029764, 1287205, 2574410, 5148820]

約数ペア:

[(1, 5148820), (2, 2574410), (4, 1287205), (5, 1029764), (10, 514882), (20, 257441), (43, 119740), (86, 59870), (172, 29935), (215, 23948), (430, 11974), (860, 5987)]