54067636

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27197}}^1$

素因数の和:27279

約数の個数: 24

約数和(自身を含む): 109662336

約数和(自身を除く): 55594700

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 27197, 54394, 108788, 190379, 380758, 761516, 1930987, 3861974, 7723948, 13516909, 27033818, 54067636]

約数ペア:

[(1, 54067636), (2, 27033818), (4, 13516909), (7, 7723948), (14, 3861974), (28, 1930987), (71, 761516), (142, 380758), (284, 190379), (497, 108788), (994, 54394), (1988, 27197)]