27261650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41941}}^1$

素因数の和:41966

約数の個数: 24

約数和(自身を含む): 54608484

約数和(自身を除く): 27346834

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 41941, 83882, 209705, 419410, 545233, 1048525, 1090466, 2097050, 2726165, 5452330, 13630825, 27261650]

約数ペア:

[(1, 27261650), (2, 13630825), (5, 5452330), (10, 2726165), (13, 2097050), (25, 1090466), (26, 1048525), (50, 545233), (65, 419410), (130, 209705), (325, 83882), (650, 41941)]