55027454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{13441}}^1$

素因数の和:13555

約数の個数: 16

約数和(自身を含む): 87104160

約数和(自身を除く): 32076706

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 13441, 26882, 309143, 618286, 1196249, 2392498, 27513727, 55027454]

約数ペア:

[(1, 55027454), (2, 27513727), (23, 2392498), (46, 1196249), (89, 618286), (178, 309143), (2047, 26882), (4094, 13441)]