57280572

素因数分解:

$2^2\times 3^2\times {\mathrm{1591127}}^1$

素因数の和:1591137

約数の個数: 18

約数和(自身を含む): 144792648

約数和(自身を除く): 87512076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1591127, 3182254, 4773381, 6364508, 9546762, 14320143, 19093524, 28640286, 57280572]

約数ペア:

[(1, 57280572), (2, 28640286), (3, 19093524), (4, 14320143), (6, 9546762), (9, 6364508), (12, 4773381), (18, 3182254), (36, 1591127)]