56791882

素因数分解:

$2^1\times 7^3\times {\mathrm{82787}}^1$

素因数の和:82810

約数の個数: 16

約数和(自身を含む): 99345600

約数和(自身を除く): 42553718

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 82787, 165574, 579509, 1159018, 4056563, 8113126, 28395941, 56791882]

約数ペア:

[(1, 56791882), (2, 28395941), (7, 8113126), (14, 4056563), (49, 1159018), (98, 579509), (343, 165574), (686, 82787)]