51939328

素因数分解:

$2^{11}\times 7^1\times {\mathrm{3623}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 118722240

約数和(自身を除く): 66782912

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, 3623, 7168, 7246, 14336, 14492, 25361, 28984, 50722, 57968, 101444, 115936, 202888, 231872, 405776, 463744, 811552, 927488, 1623104, 1854976, 3246208, 3709952, 6492416, 7419904, 12984832, 25969664, 51939328]

約数ペア:

[(1, 51939328), (2, 25969664), (4, 12984832), (7, 7419904), (8, 6492416), (14, 3709952), (16, 3246208), (28, 1854976), (32, 1623104), (56, 927488), (64, 811552), (112, 463744), (128, 405776), (224, 231872), (256, 202888), (448, 115936), (512, 101444), (896, 57968), (1024, 50722), (1792, 28984), (2048, 25361), (3584, 14492), (3623, 14336), (7168, 7246)]