5553889.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{200671}}^1$

素因数の和:200687

約数の個数: 24

約数和(自身を含む): 67425792

約数和(自身を除く): 39331852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 200671, 401342, 802684, 1003355, 1404697, 2006710, 2809394, 4013420, 5618788, 7023485, 14046970, 28093940]

約数ペア:

[(1, 28093940), (2, 14046970), (4, 7023485), (5, 5618788), (7, 4013420), (10, 2809394), (14, 2006710), (20, 1404697), (28, 1003355), (35, 802684), (70, 401342), (140, 200671)]