56772538

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1627}}^1$

素因数の和:1941

約数の個数: 16

約数和(自身を含む): 86739840

約数和(自身を除く): 29967302

約数列:

[1, 2, 73, 146, 239, 478, 1627, 3254, 17447, 34894, 118771, 237542, 388853, 777706, 28386269, 56772538]

約数ペア:

[(1, 56772538), (2, 28386269), (73, 777706), (146, 388853), (239, 237542), (478, 118771), (1627, 34894), (3254, 17447)]