54958045208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20145911}}^1$

素因数の和:20145959

約数の個数: 32

約数和(自身を含む): 116040453120

約数和(自身を除く): 61082407912

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 20145911, 40291822, 80583644, 161167288, 221605021, 443210042, 624523241, 886420084, 1249046482, 1772840168, 2498092964, 4996185928, 6869755651, 13739511302, 27479022604, 54958045208]

約数ペア:

[(1, 54958045208), (2, 27479022604), (4, 13739511302), (8, 6869755651), (11, 4996185928), (22, 2498092964), (31, 1772840168), (44, 1249046482), (62, 886420084), (88, 624523241), (124, 443210042), (248, 221605021), (341, 161167288), (682, 80583644), (1364, 40291822), (2728, 20145911)]