51293742

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{117109}}^1$

素因数の和:117187

約数の個数: 16

約数和(自身を含む): 103993680

約数和(自身を除く): 52699938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 117109, 234218, 351327, 702654, 8548957, 17097914, 25646871, 51293742]

約数ペア:

[(1, 51293742), (2, 25646871), (3, 17097914), (6, 8548957), (73, 702654), (146, 351327), (219, 234218), (438, 117109)]