54401144

素因数分解:

$2^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2647}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 116935680

約数和(自身を除く): 62534536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 367, 734, 1468, 2569, 2647, 2936, 5138, 5294, 10276, 10588, 18529, 20552, 21176, 37058, 74116, 148232, 971449, 1942898, 3885796, 6800143, 7771592, 13600286, 27200572, 54401144]

約数ペア:

[(1, 54401144), (2, 27200572), (4, 13600286), (7, 7771592), (8, 6800143), (14, 3885796), (28, 1942898), (56, 971449), (367, 148232), (734, 74116), (1468, 37058), (2569, 21176), (2647, 20552), (2936, 18529), (5138, 10588), (5294, 10276)]