51994074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1229}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 113711040

約数和(自身を除く): 61716966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 641, 1229, 1282, 1923, 2458, 3687, 3846, 7051, 7374, 13519, 14102, 21153, 27038, 40557, 42306, 81114, 787789, 1575578, 2363367, 4726734, 8665679, 17331358, 25997037, 51994074]

約数ペア:

[(1, 51994074), (2, 25997037), (3, 17331358), (6, 8665679), (11, 4726734), (22, 2363367), (33, 1575578), (66, 787789), (641, 81114), (1229, 42306), (1282, 40557), (1923, 27038), (2458, 21153), (3687, 14102), (3846, 13519), (7051, 7374)]