227464105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5309}}^1$

素因数の和:5385

約数の個数: 32

約数和(自身を含む): 321148800

約数和(自身を除く): 93684695

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 1045, 2255, 3895, 5309, 8569, 26545, 42845, 58399, 100871, 217669, 291995, 504355, 1088345, 1109581, 2394359, 4135711, 5547905, 11971795, 20678555, 45492821, 227464105]

約数ペア:

[(1, 227464105), (5, 45492821), (11, 20678555), (19, 11971795), (41, 5547905), (55, 4135711), (95, 2394359), (205, 1109581), (209, 1088345), (451, 504355), (779, 291995), (1045, 217669), (2255, 100871), (3895, 58399), (5309, 42845), (8569, 26545)]