55308238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{1627}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 86739840

約数和(自身を除く): 31431602

約数列:

[1, 2, 23, 46, 739, 1478, 1627, 3254, 16997, 33994, 37421, 74842, 1202353, 2404706, 27654119, 55308238]

約数ペア:

[(1, 55308238), (2, 27654119), (23, 2404706), (46, 1202353), (739, 74842), (1478, 37421), (1627, 33994), (3254, 16997)]