52753870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{405799}}^1$

素因数の和:405819

約数の個数: 16

約数和(自身を含む): 102261600

約数和(自身を除く): 49507730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 405799, 811598, 2028995, 4057990, 5275387, 10550774, 26376935, 52753870]

約数ペア:

[(1, 52753870), (2, 26376935), (5, 10550774), (10, 5275387), (13, 4057990), (26, 2028995), (65, 811598), (130, 405799)]