54312208

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{82793}}^1$

素因数の和:82842

約数の個数: 20

約数和(自身を含む): 107797788

約数和(自身を除く): 53485580

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 82793, 165586, 331172, 662344, 1324688, 3394513, 6789026, 13578052, 27156104, 54312208]

約数ペア:

[(1, 54312208), (2, 27156104), (4, 13578052), (8, 6789026), (16, 3394513), (41, 1324688), (82, 662344), (164, 331172), (328, 165586), (656, 82793)]