57485115

素因数分解:

$3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2269}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 99861840

約数和(自身を除く): 42376725

約数列:

[1, 3, 5, 9, 15, 45, 563, 1689, 2269, 2815, 5067, 6807, 8445, 11345, 20421, 25335, 34035, 102105, 1277447, 3832341, 6387235, 11497023, 19161705, 57485115]

約数ペア:

[(1, 57485115), (3, 19161705), (5, 11497023), (9, 6387235), (15, 3832341), (45, 1277447), (563, 102105), (1689, 34035), (2269, 25335), (2815, 20421), (5067, 11345), (6807, 8445)]