51905744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{294919}}^1$

素因数の和:294938

約数の個数: 20

約数和(自身を含む): 109710240

約数和(自身を除く): 57804496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 294919, 589838, 1179676, 2359352, 3244109, 4718704, 6488218, 12976436, 25952872, 51905744]

約数ペア:

[(1, 51905744), (2, 25952872), (4, 12976436), (8, 6488218), (11, 4718704), (16, 3244109), (22, 2359352), (44, 1179676), (88, 589838), (176, 294919)]