57626582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 46882858

約数列:

[1, 2, 13, 19, 26, 31, 38, 53, 62, 71, 106, 142, 247, 403, 494, 589, 689, 806, 923, 1007, 1178, 1349, 1378, 1643, 1846, 2014, 2201, 2698, 3286, 3763, 4402, 7526, 7657, 13091, 15314, 17537, 21359, 26182, 28613, 31217, 35074, 41819, 42718, 48919, 57226, 62434, 71497, 83638, 97838, 116653, 142994, 233306, 405821, 543647, 811642, 929461, 1087294, 1516489, 1858922, 2216407, 3032978, 4432814, 28813291, 57626582]

約数ペア:

[(1, 57626582), (2, 28813291), (13, 4432814), (19, 3032978), (26, 2216407), (31, 1858922), (38, 1516489), (53, 1087294), (62, 929461), (71, 811642), (106, 543647), (142, 405821), (247, 233306), (403, 142994), (494, 116653), (589, 97838), (689, 83638), (806, 71497), (923, 62434), (1007, 57226), (1178, 48919), (1349, 42718), (1378, 41819), (1643, 35074), (1846, 31217), (2014, 28613), (2201, 26182), (2698, 21359), (3286, 17537), (3763, 15314), (4402, 13091), (7526, 7657)]