55512444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 144947712

約数和(自身を除く): 89435268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 883, 1014, 1209, 1612, 1766, 2028, 2418, 2649, 3532, 4836, 5239, 5298, 10478, 10596, 11479, 15717, 20956, 22958, 27373, 31434, 34437, 45916, 54746, 62868, 68874, 82119, 109492, 137748, 149227, 164238, 298454, 328476, 355849, 447681, 596908, 711698, 895362, 1067547, 1423396, 1790724, 2135094, 4270188, 4626037, 9252074, 13878111, 18504148, 27756222, 55512444]

約数ペア:

[(1, 55512444), (2, 27756222), (3, 18504148), (4, 13878111), (6, 9252074), (12, 4626037), (13, 4270188), (26, 2135094), (31, 1790724), (39, 1423396), (52, 1067547), (62, 895362), (78, 711698), (93, 596908), (124, 447681), (156, 355849), (169, 328476), (186, 298454), (338, 164238), (372, 149227), (403, 137748), (507, 109492), (676, 82119), (806, 68874), (883, 62868), (1014, 54746), (1209, 45916), (1612, 34437), (1766, 31434), (2028, 27373), (2418, 22958), (2649, 20956), (3532, 15717), (4836, 11479), (5239, 10596), (5298, 10478)]