29126090852

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137387221}}^1$

素因数の和:137387278

約数の個数: 12

約数和(自身を含む): 51932369916

約数和(自身を除く): 22806279064

約数列:

[1, 2, 4, 53, 106, 212, 137387221, 274774442, 549548884, 7281522713, 14563045426, 29126090852]

約数ペア:

[(1, 29126090852), (2, 14563045426), (4, 7281522713), (53, 549548884), (106, 274774442), (212, 137387221)]