25670254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1277}}^1$

素因数の和:1344

約数の個数: 24

約数和(自身を含む): 42404040

約数和(自身を除く): 16733786

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 874, 1058, 1277, 2554, 10051, 20102, 24263, 29371, 48526, 58742, 558049, 675533, 1116098, 1351066, 12835127, 25670254]

約数ペア:

[(1, 25670254), (2, 12835127), (19, 1351066), (23, 1116098), (38, 675533), (46, 558049), (437, 58742), (529, 48526), (874, 29371), (1058, 24263), (1277, 20102), (2554, 10051)]