55471024

素因数分解:

$2^4\times 7^1\times {\mathrm{495277}}^1$

素因数の和:495292

約数の個数: 20

約数和(自身を含む): 122828944

約数和(自身を除く): 67357920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 495277, 990554, 1981108, 3466939, 3962216, 6933878, 7924432, 13867756, 27735512, 55471024]

約数ペア:

[(1, 55471024), (2, 27735512), (4, 13867756), (7, 7924432), (8, 6933878), (14, 3962216), (16, 3466939), (28, 1981108), (56, 990554), (112, 495277)]