56177668

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1373}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 100758168

約数和(自身を除く): 44580500

約数列:

[1, 2, 4, 53, 106, 193, 212, 386, 772, 1373, 2746, 5492, 10229, 20458, 40916, 72769, 145538, 264989, 291076, 529978, 1059956, 14044417, 28088834, 56177668]

約数ペア:

[(1, 56177668), (2, 28088834), (4, 14044417), (53, 1059956), (106, 529978), (193, 291076), (212, 264989), (386, 145538), (772, 72769), (1373, 40916), (2746, 20458), (5492, 10229)]