51842322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 89162478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 67, 69, 89, 126, 134, 138, 161, 178, 189, 201, 207, 267, 322, 378, 402, 414, 469, 483, 534, 603, 621, 623, 801, 938, 966, 1206, 1242, 1246, 1407, 1449, 1541, 1602, 1809, 1869, 2047, 2403, 2814, 2898, 3082, 3618, 3738, 4094, 4221, 4347, 4623, 4806, 5607, 5963, 6141, 8442, 8694, 9246, 10787, 11214, 11926, 12282, 12663, 13869, 14329, 16821, 17889, 18423, 21574, 25326, 27738, 28658, 32361, 33642, 35778, 36846, 41607, 41741, 42987, 53667, 55269, 64722, 83214, 83482, 85974, 97083, 107334, 110538, 125223, 128961, 137149, 161001, 194166, 250446, 257922, 274298, 291249, 322002, 375669, 386883, 411447, 582498, 751338, 773766, 822894, 960043, 1127007, 1234341, 1920086, 2254014, 2468682, 2880129, 3703023, 5760258, 7406046, 8640387, 17280774, 25921161, 51842322]

約数ペア:

[(1, 51842322), (2, 25921161), (3, 17280774), (6, 8640387), (7, 7406046), (9, 5760258), (14, 3703023), (18, 2880129), (21, 2468682), (23, 2254014), (27, 1920086), (42, 1234341), (46, 1127007), (54, 960043), (63, 822894), (67, 773766), (69, 751338), (89, 582498), (126, 411447), (134, 386883), (138, 375669), (161, 322002), (178, 291249), (189, 274298), (201, 257922), (207, 250446), (267, 194166), (322, 161001), (378, 137149), (402, 128961), (414, 125223), (469, 110538), (483, 107334), (534, 97083), (603, 85974), (621, 83482), (623, 83214), (801, 64722), (938, 55269), (966, 53667), (1206, 42987), (1242, 41741), (1246, 41607), (1407, 36846), (1449, 35778), (1541, 33642), (1602, 32361), (1809, 28658), (1869, 27738), (2047, 25326), (2403, 21574), (2814, 18423), (2898, 17889), (3082, 16821), (3618, 14329), (3738, 13869), (4094, 12663), (4221, 12282), (4347, 11926), (4623, 11214), (4806, 10787), (5607, 9246), (5963, 8694), (6141, 8442)]