54127048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20947}}^1$

素因数の和:20989

約数の個数: 32

約数和(自身を含む): 113119200

約数和(自身を除く): 58992152

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 20947, 41894, 83788, 167576, 356099, 397993, 712198, 795986, 1424396, 1591972, 2848792, 3183944, 6765881, 13531762, 27063524, 54127048]

約数ペア:

[(1, 54127048), (2, 27063524), (4, 13531762), (8, 6765881), (17, 3183944), (19, 2848792), (34, 1591972), (38, 1424396), (68, 795986), (76, 712198), (136, 397993), (152, 356099), (323, 167576), (646, 83788), (1292, 41894), (2584, 20947)]