52836728

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4231}}^1$

素因数の和:4467

約数の個数: 32

約数和(自身を含む): 113756160

約数和(自身を除く): 60919432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4231, 6244, 8462, 12488, 16924, 29617, 33848, 59234, 118468, 236936, 943513, 1887026, 3774052, 6604591, 7548104, 13209182, 26418364, 52836728]

約数ペア:

[(1, 52836728), (2, 26418364), (4, 13209182), (7, 7548104), (8, 6604591), (14, 3774052), (28, 1887026), (56, 943513), (223, 236936), (446, 118468), (892, 59234), (1561, 33848), (1784, 29617), (3122, 16924), (4231, 12488), (6244, 8462)]