5294020

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1187}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 11176704

約数和(自身を除く): 5882684

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 1187, 2230, 2374, 4460, 4748, 5935, 11870, 23740, 264701, 529402, 1058804, 1323505, 2647010, 5294020]

約数ペア:

[(1, 5294020), (2, 2647010), (4, 1323505), (5, 1058804), (10, 529402), (20, 264701), (223, 23740), (446, 11870), (892, 5935), (1115, 4748), (1187, 4460), (2230, 2374)]