54751472

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{31981}}^1$

素因数の和:32096

約数の個数: 20

約数和(自身を含む): 107075736

約数和(自身を除く): 52324264

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 31981, 63962, 127924, 255848, 511696, 3421967, 6843934, 13687868, 27375736, 54751472]

約数ペア:

[(1, 54751472), (2, 27375736), (4, 13687868), (8, 6843934), (16, 3421967), (107, 511696), (214, 255848), (428, 127924), (856, 63962), (1712, 31981)]