25314912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 85307040

約数和(自身を除く): 59992128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 433, 464, 504, 522, 609, 672, 696, 812, 866, 928, 1008, 1044, 1218, 1299, 1392, 1624, 1732, 1827, 2016, 2088, 2436, 2598, 2784, 3031, 3248, 3464, 3654, 3897, 4176, 4872, 5196, 6062, 6496, 6928, 7308, 7794, 8352, 9093, 9744, 10392, 12124, 12557, 13856, 14616, 15588, 18186, 19488, 20784, 24248, 25114, 27279, 29232, 31176, 36372, 37671, 41568, 48496, 50228, 54558, 58464, 62352, 72744, 75342, 87899, 96992, 100456, 109116, 113013, 124704, 145488, 150684, 175798, 200912, 218232, 226026, 263697, 290976, 301368, 351596, 401824, 436464, 452052, 527394, 602736, 703192, 791091, 872928, 904104, 1054788, 1205472, 1406384, 1582182, 1808208, 2109576, 2812768, 3164364, 3616416, 4219152, 6328728, 8438304, 12657456, 25314912]

約数ペア:

[(1, 25314912), (2, 12657456), (3, 8438304), (4, 6328728), (6, 4219152), (7, 3616416), (8, 3164364), (9, 2812768), (12, 2109576), (14, 1808208), (16, 1582182), (18, 1406384), (21, 1205472), (24, 1054788), (28, 904104), (29, 872928), (32, 791091), (36, 703192), (42, 602736), (48, 527394), (56, 452052), (58, 436464), (63, 401824), (72, 351596), (84, 301368), (87, 290976), (96, 263697), (112, 226026), (116, 218232), (126, 200912), (144, 175798), (168, 150684), (174, 145488), (203, 124704), (224, 113013), (232, 109116), (252, 100456), (261, 96992), (288, 87899), (336, 75342), (348, 72744), (406, 62352), (433, 58464), (464, 54558), (504, 50228), (522, 48496), (609, 41568), (672, 37671), (696, 36372), (812, 31176), (866, 29232), (928, 27279), (1008, 25114), (1044, 24248), (1218, 20784), (1299, 19488), (1392, 18186), (1624, 15588), (1732, 14616), (1827, 13856), (2016, 12557), (2088, 12124), (2436, 10392), (2598, 9744), (2784, 9093), (3031, 8352), (3248, 7794), (3464, 7308), (3654, 6928), (3897, 6496), (4176, 6062), (4872, 5196)]