51616366

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 78452064

約数和(自身を除く): 26835698

約数列:

[1, 2, 113, 226, 353, 647, 706, 1294, 39889, 73111, 79778, 146222, 228391, 456782, 25808183, 51616366]

約数ペア:

[(1, 51616366), (2, 25808183), (113, 456782), (226, 228391), (353, 146222), (647, 79778), (706, 73111), (1294, 39889)]