5710220

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5449

約数の個数: 24

約数和(自身を含む): 12219984

約数和(自身を除く): 6509764

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 5387, 10774, 21548, 26935, 53870, 107740, 285511, 571022, 1142044, 1427555, 2855110, 5710220]

約数ペア:

[(1, 5710220), (2, 2855110), (4, 1427555), (5, 1142044), (10, 571022), (20, 285511), (53, 107740), (106, 53870), (212, 26935), (265, 21548), (530, 10774), (1060, 5387)]