57029716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7013}}^1$

素因数の和:7143

約数の個数: 24

約数和(自身を含む): 106051680

約数和(自身を除く): 49021964

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 7013, 8132, 14026, 28052, 133247, 266494, 532988, 750391, 1500782, 3001564, 14257429, 28514858, 57029716]

約数ペア:

[(1, 57029716), (2, 28514858), (4, 14257429), (19, 3001564), (38, 1500782), (76, 750391), (107, 532988), (214, 266494), (428, 133247), (2033, 28052), (4066, 14026), (7013, 8132)]