51509248

素因数分解:

$2^{11}\times 7^1\times {\mathrm{3593}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 117739440

約数和(自身を除く): 66230192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 3593, 7168, 7186, 14336, 14372, 25151, 28744, 50302, 57488, 100604, 114976, 201208, 229952, 402416, 459904, 804832, 919808, 1609664, 1839616, 3219328, 3679232, 6438656, 7358464, 12877312, 25754624, 51509248]

約数ペア:

[(1, 51509248), (2, 25754624), (4, 12877312), (7, 7358464), (8, 6438656), (14, 3679232), (16, 3219328), (28, 1839616), (32, 1609664), (56, 919808), (64, 804832), (112, 459904), (128, 402416), (224, 229952), (256, 201208), (448, 114976), (512, 100604), (896, 57488), (1024, 50302), (1792, 28744), (2048, 25151), (3584, 14372), (3593, 14336), (7168, 7186)]