20006186725

素因数分解:

$5^2\times 7^3\times {\mathrm{2333083}}^1$

素因数の和:2333114

約数の個数: 24

約数和(自身を含む): 28930241600

約数和(自身を除く): 8924054875

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 1225, 1715, 8575, 2333083, 11665415, 16331581, 58327075, 81657905, 114321067, 408289525, 571605335, 800247469, 2858026675, 4001237345, 20006186725]

約数ペア:

[(1, 20006186725), (5, 4001237345), (7, 2858026675), (25, 800247469), (35, 571605335), (49, 408289525), (175, 114321067), (245, 81657905), (343, 58327075), (1225, 16331581), (1715, 11665415), (8575, 2333083)]