54888141

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21601}}^1$

素因数の和:21633

約数の個数: 24

約数和(自身を含む): 91938112

約数和(自身を除く): 37049971

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 21601, 64803, 151207, 237611, 453621, 712833, 1663277, 2613721, 4989831, 7841163, 18296047, 54888141]

約数ペア:

[(1, 54888141), (3, 18296047), (7, 7841163), (11, 4989831), (21, 2613721), (33, 1663277), (77, 712833), (121, 453621), (231, 237611), (363, 151207), (847, 64803), (2541, 21601)]