51906448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{294923}}^1$

素因数の和:294942

約数の個数: 20

約数和(自身を含む): 109711728

約数和(自身を除く): 57805280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 294923, 589846, 1179692, 2359384, 3244153, 4718768, 6488306, 12976612, 25953224, 51906448]

約数ペア:

[(1, 51906448), (2, 25953224), (4, 12976612), (8, 6488306), (11, 4718768), (16, 3244153), (22, 2359384), (44, 1179692), (88, 589846), (176, 294923)]