51553488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 161828928

約数和(自身を除く): 110275440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 953, 966, 1104, 1127, 1176, 1288, 1906, 1932, 2254, 2352, 2576, 2859, 3381, 3812, 3864, 4508, 5718, 6671, 6762, 7624, 7728, 9016, 11436, 13342, 13524, 15248, 18032, 20013, 21919, 22872, 26684, 27048, 40026, 43838, 45744, 46697, 53368, 54096, 65757, 80052, 87676, 93394, 106736, 131514, 140091, 153433, 160104, 175352, 186788, 263028, 280182, 306866, 320208, 350704, 373576, 460299, 526056, 560364, 613732, 747152, 920598, 1052112, 1074031, 1120728, 1227464, 1841196, 2148062, 2241456, 2454928, 3222093, 3682392, 4296124, 6444186, 7364784, 8592248, 12888372, 17184496, 25776744, 51553488]

約数ペア:

[(1, 51553488), (2, 25776744), (3, 17184496), (4, 12888372), (6, 8592248), (7, 7364784), (8, 6444186), (12, 4296124), (14, 3682392), (16, 3222093), (21, 2454928), (23, 2241456), (24, 2148062), (28, 1841196), (42, 1227464), (46, 1120728), (48, 1074031), (49, 1052112), (56, 920598), (69, 747152), (84, 613732), (92, 560364), (98, 526056), (112, 460299), (138, 373576), (147, 350704), (161, 320208), (168, 306866), (184, 280182), (196, 263028), (276, 186788), (294, 175352), (322, 160104), (336, 153433), (368, 140091), (392, 131514), (483, 106736), (552, 93394), (588, 87676), (644, 80052), (784, 65757), (953, 54096), (966, 53368), (1104, 46697), (1127, 45744), (1176, 43838), (1288, 40026), (1906, 27048), (1932, 26684), (2254, 22872), (2352, 21919), (2576, 20013), (2859, 18032), (3381, 15248), (3812, 13524), (3864, 13342), (4508, 11436), (5718, 9016), (6671, 7728), (6762, 7624)]