26057312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 54386640

約数和(自身を除く): 28329328

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 653, 688, 928, 1247, 1306, 1376, 2494, 2612, 4988, 5224, 9976, 10448, 18937, 19952, 20896, 28079, 37874, 39904, 56158, 75748, 112316, 151496, 224632, 302992, 449264, 605984, 814291, 898528, 1628582, 3257164, 6514328, 13028656, 26057312]

約数ペア:

[(1, 26057312), (2, 13028656), (4, 6514328), (8, 3257164), (16, 1628582), (29, 898528), (32, 814291), (43, 605984), (58, 449264), (86, 302992), (116, 224632), (172, 151496), (232, 112316), (344, 75748), (464, 56158), (653, 39904), (688, 37874), (928, 28079), (1247, 20896), (1306, 19952), (1376, 18937), (2494, 10448), (2612, 9976), (4988, 5224)]