55142846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{1193}}^1$

素因数の和:1408

約数の個数: 24

約数和(自身を含む): 91469952

約数和(自身を除く): 36327106

約数列:

[1, 2, 11, 22, 121, 191, 242, 382, 1193, 2101, 2386, 4202, 13123, 23111, 26246, 46222, 144353, 227863, 288706, 455726, 2506493, 5012986, 27571423, 55142846]

約数ペア:

[(1, 55142846), (2, 27571423), (11, 5012986), (22, 2506493), (121, 455726), (191, 288706), (242, 227863), (382, 144353), (1193, 46222), (2101, 26246), (2386, 23111), (4202, 13123)]