54927548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2521}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 103805520

約数和(自身を除く): 48877972

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 2521, 5042, 5447, 10084, 10894, 21788, 32773, 65546, 131092, 1056299, 2112598, 4225196, 13731887, 27463774, 54927548]

約数ペア:

[(1, 54927548), (2, 27463774), (4, 13731887), (13, 4225196), (26, 2112598), (52, 1056299), (419, 131092), (838, 65546), (1676, 32773), (2521, 21788), (5042, 10894), (5447, 10084)]