25206448

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{1543}}^1$

素因数の和:2572

約数の個数: 20

約数和(自身を含む): 48917008

約数和(自身を除く): 23710560

約数列:

[1, 2, 4, 8, 16, 1021, 1543, 2042, 3086, 4084, 6172, 8168, 12344, 16336, 24688, 1575403, 3150806, 6301612, 12603224, 25206448]

約数ペア:

[(1, 25206448), (2, 12603224), (4, 6301612), (8, 3150806), (16, 1575403), (1021, 24688), (1543, 16336), (2042, 12344), (3086, 8168), (4084, 6172)]