51675338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 91530432

約数和(自身を除く): 39855094

約数列:

[1, 2, 11, 13, 22, 26, 143, 281, 286, 562, 643, 1286, 3091, 3653, 6182, 7073, 7306, 8359, 14146, 16718, 40183, 80366, 91949, 180683, 183898, 361366, 1987513, 2348879, 3975026, 4697758, 25837669, 51675338]

約数ペア:

[(1, 51675338), (2, 25837669), (11, 4697758), (13, 3975026), (22, 2348879), (26, 1987513), (143, 361366), (281, 183898), (286, 180683), (562, 91949), (643, 80366), (1286, 40183), (3091, 16718), (3653, 14146), (6182, 8359), (7073, 7306)]