51703912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{497153}}^1$

素因数の和:497172

約数の個数: 16

約数和(自身を含む): 104402340

約数和(自身を除く): 52698428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 497153, 994306, 1988612, 3977224, 6462989, 12925978, 25851956, 51703912]

約数ペア:

[(1, 51703912), (2, 25851956), (4, 12925978), (8, 6462989), (13, 3977224), (26, 1988612), (52, 994306), (104, 497153)]