5442250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 11119680

約数和(自身を除く): 5677430

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 1979, 2750, 3958, 9895, 19790, 21769, 43538, 49475, 98950, 108845, 217690, 247375, 494750, 544225, 1088450, 2721125, 5442250]

約数ペア:

[(1, 5442250), (2, 2721125), (5, 1088450), (10, 544225), (11, 494750), (22, 247375), (25, 217690), (50, 108845), (55, 98950), (110, 49475), (125, 43538), (250, 21769), (275, 19790), (550, 9895), (1375, 3958), (1979, 2750)]