51568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:312

約数の個数: 20

約数和(自身を含む): 109368

約数和(自身を除く): 57800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 586, 1172, 2344, 3223, 4688, 6446, 12892, 25784, 51568]

約数ペア:

[(1, 51568), (2, 25784), (4, 12892), (8, 6446), (11, 4688), (16, 3223), (22, 2344), (44, 1172), (88, 586), (176, 293)]