54985191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1483}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 77785344

約数和(自身を除く): 22800153

約数列:

[1, 3, 17, 51, 727, 1483, 2181, 4449, 12359, 25211, 37077, 75633, 1078141, 3234423, 18328397, 54985191]

約数ペア:

[(1, 54985191), (3, 18328397), (17, 3234423), (51, 1078141), (727, 75633), (1483, 37077), (2181, 25211), (4449, 12359)]