25820352

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 84

約数和(自身を含む): 77266800

約数和(自身を除く): 51446448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 1949, 2208, 3312, 3898, 4416, 5847, 6624, 7796, 11694, 13248, 15592, 17541, 23388, 31184, 35082, 44827, 46776, 62368, 70164, 89654, 93552, 124736, 134481, 140328, 179308, 187104, 268962, 280656, 358616, 374208, 403443, 537924, 561312, 717232, 806886, 1075848, 1122624, 1434464, 1613772, 2151696, 2868928, 3227544, 4303392, 6455088, 8606784, 12910176, 25820352]

約数ペア:

[(1, 25820352), (2, 12910176), (3, 8606784), (4, 6455088), (6, 4303392), (8, 3227544), (9, 2868928), (12, 2151696), (16, 1613772), (18, 1434464), (23, 1122624), (24, 1075848), (32, 806886), (36, 717232), (46, 561312), (48, 537924), (64, 403443), (69, 374208), (72, 358616), (92, 280656), (96, 268962), (138, 187104), (144, 179308), (184, 140328), (192, 134481), (207, 124736), (276, 93552), (288, 89654), (368, 70164), (414, 62368), (552, 46776), (576, 44827), (736, 35082), (828, 31184), (1104, 23388), (1472, 17541), (1656, 15592), (1949, 13248), (2208, 11694), (3312, 7796), (3898, 6624), (4416, 5847)]