56717248

素因数分解:

$2^6\times 7^1\times {\mathrm{126601}}^1$

素因数の和:126620

約数の個数: 28

約数和(自身を含む): 128627632

約数和(自身を除く): 71910384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 126601, 253202, 506404, 886207, 1012808, 1772414, 2025616, 3544828, 4051232, 7089656, 8102464, 14179312, 28358624, 56717248]

約数ペア:

[(1, 56717248), (2, 28358624), (4, 14179312), (7, 8102464), (8, 7089656), (14, 4051232), (16, 3544828), (28, 2025616), (32, 1772414), (56, 1012808), (64, 886207), (112, 506404), (224, 253202), (448, 126601)]