10528540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47857}}^1$

素因数の和:47877

約数の個数: 24

約数和(自身を含む): 24120432

約数和(自身を除く): 13591892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 47857, 95714, 191428, 239285, 478570, 526427, 957140, 1052854, 2105708, 2632135, 5264270, 10528540]

約数ペア:

[(1, 10528540), (2, 5264270), (4, 2632135), (5, 2105708), (10, 1052854), (11, 957140), (20, 526427), (22, 478570), (44, 239285), (55, 191428), (110, 95714), (220, 47857)]