51891952

素因数分解:

$2^4\times 7^1\times {\mathrm{463321}}^1$

素因数の和:463336

約数の個数: 20

約数和(自身を含む): 114903856

約数和(自身を除く): 63011904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 463321, 926642, 1853284, 3243247, 3706568, 6486494, 7413136, 12972988, 25945976, 51891952]

約数ペア:

[(1, 51891952), (2, 25945976), (4, 12972988), (7, 7413136), (8, 6486494), (14, 3706568), (16, 3243247), (28, 1853284), (56, 926642), (112, 463321)]