55146916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54493}}^1$

素因数の和:54531

約数の個数: 24

約数和(自身を含む): 109859904

約数和(自身を除く): 54712988

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 54493, 108986, 217972, 599423, 1198846, 1253339, 2397692, 2506678, 5013356, 13786729, 27573458, 55146916]

約数ペア:

[(1, 55146916), (2, 27573458), (4, 13786729), (11, 5013356), (22, 2506678), (23, 2397692), (44, 1253339), (46, 1198846), (92, 599423), (253, 217972), (506, 108986), (1012, 54493)]