54811724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1245721}}^1$

素因数の和:1245736

約数の個数: 12

約数和(自身を含む): 104640648

約数和(自身を除く): 49828924

約数列:

[1, 2, 4, 11, 22, 44, 1245721, 2491442, 4982884, 13702931, 27405862, 54811724]

約数ペア:

[(1, 54811724), (2, 27405862), (4, 13702931), (11, 4982884), (22, 2491442), (44, 1245721)]