2426725

素因数分解:

$5^2\times 7^3\times {\mathrm{283}}^1$

素因数の和:314

約数の個数: 24

約数和(自身を含む): 3521600

約数和(自身を除く): 1094875

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 283, 343, 1225, 1415, 1715, 1981, 7075, 8575, 9905, 13867, 49525, 69335, 97069, 346675, 485345, 2426725]

約数ペア:

[(1, 2426725), (5, 485345), (7, 346675), (25, 97069), (35, 69335), (49, 49525), (175, 13867), (245, 9905), (283, 8575), (343, 7075), (1225, 1981), (1415, 1715)]