25022464

素因数分解:

$2^{12}\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 52

約数和(自身を含む): 51603300

約数和(自身を除く): 26580836

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 149, 164, 256, 298, 328, 512, 596, 656, 1024, 1192, 1312, 2048, 2384, 2624, 4096, 4768, 5248, 6109, 9536, 10496, 12218, 19072, 20992, 24436, 38144, 41984, 48872, 76288, 83968, 97744, 152576, 167936, 195488, 305152, 390976, 610304, 781952, 1563904, 3127808, 6255616, 12511232, 25022464]

約数ペア:

[(1, 25022464), (2, 12511232), (4, 6255616), (8, 3127808), (16, 1563904), (32, 781952), (41, 610304), (64, 390976), (82, 305152), (128, 195488), (149, 167936), (164, 152576), (256, 97744), (298, 83968), (328, 76288), (512, 48872), (596, 41984), (656, 38144), (1024, 24436), (1192, 20992), (1312, 19072), (2048, 12218), (2384, 10496), (2624, 9536), (4096, 6109), (4768, 5248)]