53748128

素因数分解:

$2^5\times 7^1\times {\mathrm{239947}}^1$

素因数の和:239964

約数の個数: 24

約数和(自身を含む): 120933792

約数和(自身を除く): 67185664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 239947, 479894, 959788, 1679629, 1919576, 3359258, 3839152, 6718516, 7678304, 13437032, 26874064, 53748128]

約数ペア:

[(1, 53748128), (2, 26874064), (4, 13437032), (7, 7678304), (8, 6718516), (14, 3839152), (16, 3359258), (28, 1919576), (32, 1679629), (56, 959788), (112, 479894), (224, 239947)]