55129004

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2777}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 110453280

約数和(自身を除く): 55324276

約数列:

[1, 2, 4, 7, 14, 28, 709, 1418, 2777, 2836, 4963, 5554, 9926, 11108, 19439, 19852, 38878, 77756, 1968893, 3937786, 7875572, 13782251, 27564502, 55129004]

約数ペア:

[(1, 55129004), (2, 27564502), (4, 13782251), (7, 7875572), (14, 3937786), (28, 1968893), (709, 77756), (1418, 38878), (2777, 19852), (2836, 19439), (4963, 11108), (5554, 9926)]