57139242

素因数分解:

$2^1\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{8761}}^1$

素因数の和:9853

約数の個数: 16

約数和(自身を含む): 114396672

約数和(自身を除く): 57257430

約数列:

[1, 2, 3, 6, 1087, 2174, 3261, 6522, 8761, 17522, 26283, 52566, 9523207, 19046414, 28569621, 57139242]

約数ペア:

[(1, 57139242), (2, 28569621), (3, 19046414), (6, 9523207), (1087, 52566), (2174, 26283), (3261, 17522), (6522, 8761)]