51782896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9491}}^1$

素因数の和:9541

約数の個数: 40

約数和(自身を含む): 112992768

約数和(自身を除く): 61209872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 9491, 18982, 37964, 75928, 104401, 151856, 208802, 294221, 417604, 588442, 835208, 1176884, 1670416, 2353768, 3236431, 4707536, 6472862, 12945724, 25891448, 51782896]

約数ペア:

[(1, 51782896), (2, 25891448), (4, 12945724), (8, 6472862), (11, 4707536), (16, 3236431), (22, 2353768), (31, 1670416), (44, 1176884), (62, 835208), (88, 588442), (124, 417604), (176, 294221), (248, 208802), (341, 151856), (496, 104401), (682, 75928), (1364, 37964), (2728, 18982), (5456, 9491)]