25090492

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8221}}^1$

素因数の和:8341

約数の個数: 24

約数和(自身を含む): 50647520

約数和(自身を除く): 25557028

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 8221, 16442, 32884, 57547, 115094, 230188, 896089, 1792178, 3584356, 6272623, 12545246, 25090492]

約数ペア:

[(1, 25090492), (2, 12545246), (4, 6272623), (7, 3584356), (14, 1792178), (28, 896089), (109, 230188), (218, 115094), (436, 57547), (763, 32884), (1526, 16442), (3052, 8221)]