54005392

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3469}}^1$

素因数の和:3623

約数の個数: 40

約数和(自身を含む): 120478400

約数和(自身を除く): 66473008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3469, 3892, 6938, 7784, 13876, 15568, 24283, 27752, 48566, 55504, 97132, 194264, 388528, 482191, 964382, 1928764, 3375337, 3857528, 6750674, 7715056, 13501348, 27002696, 54005392]

約数ペア:

[(1, 54005392), (2, 27002696), (4, 13501348), (7, 7715056), (8, 6750674), (14, 3857528), (16, 3375337), (28, 1928764), (56, 964382), (112, 482191), (139, 388528), (278, 194264), (556, 97132), (973, 55504), (1112, 48566), (1946, 27752), (2224, 24283), (3469, 15568), (3892, 13876), (6938, 7784)]