38842925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 52978752

約数和(自身を除く): 14135827

約数列:

[1, 5, 11, 25, 55, 137, 275, 685, 1031, 1507, 3425, 5155, 7535, 11341, 25775, 37675, 56705, 141247, 283525, 706235, 1553717, 3531175, 7768585, 38842925]

約数ペア:

[(1, 38842925), (5, 7768585), (11, 3531175), (25, 1553717), (55, 706235), (137, 283525), (275, 141247), (685, 56705), (1031, 37675), (1507, 25775), (3425, 11341), (5155, 7535)]