57287028

素因数分解:

$2^2\times 3^1\times {\mathrm{1867}}^1\times {\mathrm{2557}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 133793632

約数和(自身を除く): 76506604

約数列:

[1, 2, 3, 4, 6, 12, 1867, 2557, 3734, 5114, 5601, 7468, 7671, 10228, 11202, 15342, 22404, 30684, 4773919, 9547838, 14321757, 19095676, 28643514, 57287028]

約数ペア:

[(1, 57287028), (2, 28643514), (3, 19095676), (4, 14321757), (6, 9547838), (12, 4773919), (1867, 30684), (2557, 22404), (3734, 15342), (5114, 11202), (5601, 10228), (7468, 7671)]