56943931

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 73543680

約数和(自身を除く): 16599749

約数列:

[1, 11, 17, 19, 31, 47, 121, 187, 209, 323, 341, 517, 527, 589, 799, 893, 1457, 2057, 2299, 3553, 3751, 5687, 5797, 6479, 8789, 9823, 10013, 15181, 16027, 24769, 27683, 39083, 63767, 71269, 96679, 108053, 110143, 166991, 176297, 272459, 304513, 470611, 1211573, 1836901, 2997049, 3349643, 5176721, 56943931]

約数ペア:

[(1, 56943931), (11, 5176721), (17, 3349643), (19, 2997049), (31, 1836901), (47, 1211573), (121, 470611), (187, 304513), (209, 272459), (323, 176297), (341, 166991), (517, 110143), (527, 108053), (589, 96679), (799, 71269), (893, 63767), (1457, 39083), (2057, 27683), (2299, 24769), (3553, 16027), (3751, 15181), (5687, 10013), (5797, 9823), (6479, 8789)]