55139568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6182

約数の個数: 80

約数和(自身を含む): 164560896

約数和(自身を除く): 109421328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 6143, 8976, 12286, 18429, 24572, 36858, 49144, 67573, 73716, 98288, 104431, 135146, 147432, 202719, 208862, 270292, 294864, 313293, 405438, 417724, 540584, 626586, 810876, 835448, 1081168, 1148741, 1253172, 1621752, 1670896, 2297482, 2506344, 3243504, 3446223, 4594964, 5012688, 6892446, 9189928, 13784892, 18379856, 27569784, 55139568]

約数ペア:

[(1, 55139568), (2, 27569784), (3, 18379856), (4, 13784892), (6, 9189928), (8, 6892446), (11, 5012688), (12, 4594964), (16, 3446223), (17, 3243504), (22, 2506344), (24, 2297482), (33, 1670896), (34, 1621752), (44, 1253172), (48, 1148741), (51, 1081168), (66, 835448), (68, 810876), (88, 626586), (102, 540584), (132, 417724), (136, 405438), (176, 313293), (187, 294864), (204, 270292), (264, 208862), (272, 202719), (374, 147432), (408, 135146), (528, 104431), (561, 98288), (748, 73716), (816, 67573), (1122, 49144), (1496, 36858), (2244, 24572), (2992, 18429), (4488, 12286), (6143, 8976)]