5672860

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 12050640

約数和(自身を除く): 6377780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 3187, 6374, 12748, 15935, 31870, 63740, 283643, 567286, 1134572, 1418215, 2836430, 5672860]

約数ペア:

[(1, 5672860), (2, 2836430), (4, 1418215), (5, 1134572), (10, 567286), (20, 283643), (89, 63740), (178, 31870), (356, 15935), (445, 12748), (890, 6374), (1780, 3187)]