25862092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2837}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 47201616

約数和(自身を除く): 21339524

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 2837, 4558, 5674, 9116, 11348, 121991, 150361, 243982, 300722, 487964, 601444, 6465523, 12931046, 25862092]

約数ペア:

[(1, 25862092), (2, 12931046), (4, 6465523), (43, 601444), (53, 487964), (86, 300722), (106, 243982), (172, 150361), (212, 121991), (2279, 11348), (2837, 9116), (4558, 5674)]