57047018

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{55819}}^1$

素因数の和:55901

約数の個数: 16

約数和(自身を含む): 99136320

約数和(自身を除く): 42089302

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 55819, 111638, 390733, 781466, 4074787, 8149574, 28523509, 57047018]

約数ペア:

[(1, 57047018), (2, 28523509), (7, 8149574), (14, 4074787), (73, 781466), (146, 390733), (511, 111638), (1022, 55819)]