55812651

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1621}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 77856000

約数和(自身を除く): 22043349

約数列:

[1, 3, 23, 69, 499, 1497, 1621, 4863, 11477, 34431, 37283, 111849, 808879, 2426637, 18604217, 55812651]

約数ペア:

[(1, 55812651), (3, 18604217), (23, 2426637), (69, 808879), (499, 111849), (1497, 37283), (1621, 34431), (4863, 11477)]