25736175616

素因数分解:

$2^{13}\times {\mathrm{43}}^1\times {\mathrm{73061}}^1$

素因数の和:73130

約数の個数: 56

約数和(自身を含む): 52666888824

約数和(自身を除く): 26930713208

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2048, 2752, 4096, 5504, 8192, 11008, 22016, 44032, 73061, 88064, 146122, 176128, 292244, 352256, 584488, 1168976, 2337952, 3141623, 4675904, 6283246, 9351808, 12566492, 18703616, 25132984, 37407232, 50265968, 74814464, 100531936, 149628928, 201063872, 299257856, 402127744, 598515712, 804255488, 1608510976, 3217021952, 6434043904, 12868087808, 25736175616]

約数ペア:

[(1, 25736175616), (2, 12868087808), (4, 6434043904), (8, 3217021952), (16, 1608510976), (32, 804255488), (43, 598515712), (64, 402127744), (86, 299257856), (128, 201063872), (172, 149628928), (256, 100531936), (344, 74814464), (512, 50265968), (688, 37407232), (1024, 25132984), (1376, 18703616), (2048, 12566492), (2752, 9351808), (4096, 6283246), (5504, 4675904), (8192, 3141623), (11008, 2337952), (22016, 1168976), (44032, 584488), (73061, 352256), (88064, 292244), (146122, 176128)]