51683242

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{152909}}^1$

素因数の和:152937

約数の個数: 12

約数和(自身を含む): 83947590

約数和(自身を除く): 32264348

約数列:

[1, 2, 13, 26, 169, 338, 152909, 305818, 1987817, 3975634, 25841621, 51683242]

約数ペア:

[(1, 51683242), (2, 25841621), (13, 3975634), (26, 1987817), (169, 305818), (338, 152909)]