56077244

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{21871}}^1$

素因数の和:22516

約数の個数: 12

約数和(自身を含む): 98292768

約数和(自身を除く): 42215524

約数列:

[1, 2, 4, 641, 1282, 2564, 21871, 43742, 87484, 14019311, 28038622, 56077244]

約数ペア:

[(1, 56077244), (2, 28038622), (4, 14019311), (641, 87484), (1282, 43742), (2564, 21871)]