55084016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{264827}}^1$

素因数の和:264848

約数の個数: 20

約数和(自身を含む): 114935352

約数和(自身を除く): 59851336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 264827, 529654, 1059308, 2118616, 3442751, 4237232, 6885502, 13771004, 27542008, 55084016]

約数ペア:

[(1, 55084016), (2, 27542008), (4, 13771004), (8, 6885502), (13, 4237232), (16, 3442751), (26, 2118616), (52, 1059308), (104, 529654), (208, 264827)]