55702004

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{42071}}^1$

素因数の和:42406

約数の個数: 12

約数和(自身を含む): 97775328

約数和(自身を除く): 42073324

約数列:

[1, 2, 4, 331, 662, 1324, 42071, 84142, 168284, 13925501, 27851002, 55702004]

約数ペア:

[(1, 55702004), (2, 27851002), (4, 13925501), (331, 168284), (662, 84142), (1324, 42071)]