54968137

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 69281280

約数和(自身を除く): 14313143

約数列:

[1, 7, 23, 29, 61, 161, 193, 203, 427, 667, 1351, 1403, 1769, 4439, 4669, 5597, 9821, 11773, 12383, 31073, 39179, 40687, 82411, 128731, 270779, 284809, 341417, 901117, 1895453, 2389919, 7852591, 54968137]

約数ペア:

[(1, 54968137), (7, 7852591), (23, 2389919), (29, 1895453), (61, 901117), (161, 341417), (193, 284809), (203, 270779), (427, 128731), (667, 82411), (1351, 40687), (1403, 39179), (1769, 31073), (4439, 12383), (4669, 11773), (5597, 9821)]