5657800

素因数分解:

$2^3\times 5^2\times {\mathrm{28289}}^1$

素因数の和:28305

約数の個数: 24

約数和(自身を含む): 13154850

約数和(自身を除く): 7497050

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 28289, 56578, 113156, 141445, 226312, 282890, 565780, 707225, 1131560, 1414450, 2828900, 5657800]

約数ペア:

[(1, 5657800), (2, 2828900), (4, 1414450), (5, 1131560), (8, 707225), (10, 565780), (20, 282890), (25, 226312), (40, 141445), (50, 113156), (100, 56578), (200, 28289)]