25986105

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4547}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 45407232

約数和(自身を除く): 19421127

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 4547, 5715, 13641, 22735, 40923, 68205, 204615, 577469, 1732407, 2887345, 5197221, 8662035, 25986105]

約数ペア:

[(1, 25986105), (3, 8662035), (5, 5197221), (9, 2887345), (15, 1732407), (45, 577469), (127, 204615), (381, 68205), (635, 40923), (1143, 22735), (1905, 13641), (4547, 5715)]