255248950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{464089}}^1$

素因数の和:464112

約数の個数: 24

約数和(自身を含む): 517924440

約数和(自身を除く): 262675490

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 464089, 928178, 2320445, 4640890, 5104979, 10209958, 11602225, 23204450, 25524895, 51049790, 127624475, 255248950]

約数ペア:

[(1, 255248950), (2, 127624475), (5, 51049790), (10, 25524895), (11, 23204450), (22, 11602225), (25, 10209958), (50, 5104979), (55, 4640890), (110, 2320445), (275, 928178), (550, 464089)]