98836225

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 125116992

約数和(自身を除く): 26280767

約数列:

[1, 5, 25, 103, 131, 293, 515, 655, 1465, 2575, 3275, 7325, 13493, 30179, 38383, 67465, 150895, 191915, 337325, 754475, 959575, 3953449, 19767245, 98836225]

約数ペア:

[(1, 98836225), (5, 19767245), (25, 3953449), (103, 959575), (131, 754475), (293, 337325), (515, 191915), (655, 150895), (1465, 67465), (2575, 38383), (3275, 30179), (7325, 13493)]