57874995

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4643}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 100700496

約数和(自身を除く): 42825501

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 2493, 4155, 4643, 12465, 13929, 23215, 41787, 69645, 208935, 1286111, 3858333, 6430555, 11574999, 19291665, 57874995]

約数ペア:

[(1, 57874995), (3, 19291665), (5, 11574999), (9, 6430555), (15, 3858333), (45, 1286111), (277, 208935), (831, 69645), (1385, 41787), (2493, 23215), (4155, 13929), (4643, 12465)]