57033380

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{10601}}^1$

素因数の和:10879

約数の個数: 24

約数和(自身を含む): 120226680

約数和(自身を除く): 63193300

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 10601, 21202, 42404, 53005, 106010, 212020, 2851669, 5703338, 11406676, 14258345, 28516690, 57033380]

約数ペア:

[(1, 57033380), (2, 28516690), (4, 14258345), (5, 11406676), (10, 5703338), (20, 2851669), (269, 212020), (538, 106010), (1076, 53005), (1345, 42404), (2690, 21202), (5380, 10601)]