55042236

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 151086936

約数和(自身を除く): 96044700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 43, 62, 74, 86, 93, 111, 124, 129, 148, 172, 186, 222, 258, 279, 333, 372, 387, 444, 516, 558, 666, 774, 961, 1116, 1147, 1332, 1333, 1548, 1591, 1922, 2294, 2666, 2883, 3182, 3441, 3844, 3999, 4588, 4773, 5332, 5766, 6364, 6882, 7998, 8649, 9546, 10323, 11532, 11997, 13764, 14319, 15996, 17298, 19092, 20646, 23994, 28638, 34596, 35557, 41292, 41323, 47988, 49321, 57276, 71114, 82646, 98642, 106671, 123969, 142228, 147963, 165292, 197284, 213342, 247938, 295926, 320013, 371907, 426684, 443889, 495876, 591852, 640026, 743814, 887778, 1280052, 1487628, 1528951, 1775556, 3057902, 4586853, 6115804, 9173706, 13760559, 18347412, 27521118, 55042236]

約数ペア:

[(1, 55042236), (2, 27521118), (3, 18347412), (4, 13760559), (6, 9173706), (9, 6115804), (12, 4586853), (18, 3057902), (31, 1775556), (36, 1528951), (37, 1487628), (43, 1280052), (62, 887778), (74, 743814), (86, 640026), (93, 591852), (111, 495876), (124, 443889), (129, 426684), (148, 371907), (172, 320013), (186, 295926), (222, 247938), (258, 213342), (279, 197284), (333, 165292), (372, 147963), (387, 142228), (444, 123969), (516, 106671), (558, 98642), (666, 82646), (774, 71114), (961, 57276), (1116, 49321), (1147, 47988), (1332, 41323), (1333, 41292), (1548, 35557), (1591, 34596), (1922, 28638), (2294, 23994), (2666, 20646), (2883, 19092), (3182, 17298), (3441, 15996), (3844, 14319), (3999, 13764), (4588, 11997), (4773, 11532), (5332, 10323), (5766, 9546), (6364, 8649), (6882, 7998)]