51048272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{290047}}^1$

素因数の和:290066

約数の個数: 20

約数和(自身を含む): 107897856

約数和(自身を除く): 56849584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 290047, 580094, 1160188, 2320376, 3190517, 4640752, 6381034, 12762068, 25524136, 51048272]

約数ペア:

[(1, 51048272), (2, 25524136), (4, 12762068), (8, 6381034), (11, 4640752), (16, 3190517), (22, 2320376), (44, 1160188), (88, 580094), (176, 290047)]