55374172

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{6359}}^1$

素因数の和:6681

約数の個数: 24

約数和(自身を含む): 111121920

約数和(自身を除く): 55747748

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 6359, 8708, 12718, 25436, 44513, 89026, 178052, 1977649, 3955298, 7910596, 13843543, 27687086, 55374172]

約数ペア:

[(1, 55374172), (2, 27687086), (4, 13843543), (7, 7910596), (14, 3955298), (28, 1977649), (311, 178052), (622, 89026), (1244, 44513), (2177, 25436), (4354, 12718), (6359, 8708)]