51751942

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19441}}^1$

素因数の和:19476

約数の個数: 16

約数和(自身を含む): 85389264

約数和(自身を除く): 33637322

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 19441, 38882, 213851, 427702, 2352361, 4704722, 25875971, 51751942]

約数ペア:

[(1, 51751942), (2, 25875971), (11, 4704722), (22, 2352361), (121, 427702), (242, 213851), (1331, 38882), (2662, 19441)]