25091712

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 75422880

約数和(自身を除く): 50331168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 947, 1104, 1152, 1472, 1656, 1894, 2208, 2841, 2944, 3312, 3788, 4416, 5682, 6624, 7576, 8523, 8832, 11364, 13248, 15152, 17046, 21781, 22728, 26496, 30304, 34092, 43562, 45456, 60608, 65343, 68184, 87124, 90912, 121216, 130686, 136368, 174248, 181824, 196029, 261372, 272736, 348496, 363648, 392058, 522744, 545472, 696992, 784116, 1045488, 1090944, 1393984, 1568232, 2090976, 2787968, 3136464, 4181952, 6272928, 8363904, 12545856, 25091712]

約数ペア:

[(1, 25091712), (2, 12545856), (3, 8363904), (4, 6272928), (6, 4181952), (8, 3136464), (9, 2787968), (12, 2090976), (16, 1568232), (18, 1393984), (23, 1090944), (24, 1045488), (32, 784116), (36, 696992), (46, 545472), (48, 522744), (64, 392058), (69, 363648), (72, 348496), (92, 272736), (96, 261372), (128, 196029), (138, 181824), (144, 174248), (184, 136368), (192, 130686), (207, 121216), (276, 90912), (288, 87124), (368, 68184), (384, 65343), (414, 60608), (552, 45456), (576, 43562), (736, 34092), (828, 30304), (947, 26496), (1104, 22728), (1152, 21781), (1472, 17046), (1656, 15152), (1894, 13248), (2208, 11364), (2841, 8832), (2944, 8523), (3312, 7576), (3788, 6624), (4416, 5682)]