55547596

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{82171}}^1$

素因数の和:82201

約数の個数: 18

約数和(自身を含む): 105262332

約数和(自身を除く): 49714736

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 82171, 164342, 328684, 1068223, 2136446, 4272892, 13886899, 27773798, 55547596]

約数ペア:

[(1, 55547596), (2, 27773798), (4, 13886899), (13, 4272892), (26, 2136446), (52, 1068223), (169, 328684), (338, 164342), (676, 82171)]