55577912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{534403}}^1$

素因数の和:534422

約数の個数: 16

約数和(自身を含む): 112224840

約数和(自身を除く): 56646928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 534403, 1068806, 2137612, 4275224, 6947239, 13894478, 27788956, 55577912]

約数ペア:

[(1, 55577912), (2, 27788956), (4, 13894478), (8, 6947239), (13, 4275224), (26, 2137612), (52, 1068806), (104, 534403)]