5077780

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 10711008

約数和(自身を除く): 5633228

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 827, 1228, 1535, 1654, 3070, 3308, 4135, 6140, 8270, 16540, 253889, 507778, 1015556, 1269445, 2538890, 5077780]

約数ペア:

[(1, 5077780), (2, 2538890), (4, 1269445), (5, 1015556), (10, 507778), (20, 253889), (307, 16540), (614, 8270), (827, 6140), (1228, 4135), (1535, 3308), (1654, 3070)]