55186068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{656977}}^1$

素因数の和:656991

約数の個数: 24

約数和(自身を含む): 147163072

約数和(自身を除く): 91977004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 656977, 1313954, 1970931, 2627908, 3941862, 4598839, 7883724, 9197678, 13796517, 18395356, 27593034, 55186068]

約数ペア:

[(1, 55186068), (2, 27593034), (3, 18395356), (4, 13796517), (6, 9197678), (7, 7883724), (12, 4598839), (14, 3941862), (21, 2627908), (28, 1970931), (42, 1313954), (84, 656977)]