55402312

素因数分解:

$2^3\times 7^1\times {\mathrm{989327}}^1$

素因数の和:989340

約数の個数: 16

約数和(自身を含む): 118719360

約数和(自身を除く): 63317048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 989327, 1978654, 3957308, 6925289, 7914616, 13850578, 27701156, 55402312]

約数ペア:

[(1, 55402312), (2, 27701156), (4, 13850578), (7, 7914616), (8, 6925289), (14, 3957308), (28, 1978654), (56, 989327)]