51256912

素因数分解:

$2^4\times 7^1\times {\mathrm{457651}}^1$

素因数の和:457666

約数の個数: 20

約数和(自身を含む): 113497696

約数和(自身を除く): 62240784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457651, 915302, 1830604, 3203557, 3661208, 6407114, 7322416, 12814228, 25628456, 51256912]

約数ペア:

[(1, 51256912), (2, 25628456), (4, 12814228), (7, 7322416), (8, 6407114), (14, 3661208), (16, 3203557), (28, 1830604), (56, 915302), (112, 457651)]