27606854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54559}}^1$

素因数の和:54595

約数の個数: 16

約数和(自身を含む): 47139840

約数和(自身を除く): 19532986

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 54559, 109118, 600149, 1200298, 1254857, 2509714, 13803427, 27606854]

約数ペア:

[(1, 27606854), (2, 13803427), (11, 2509714), (22, 1254857), (23, 1200298), (46, 600149), (253, 109118), (506, 54559)]