57713272

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{21407}}^1$

素因数の和:21750

約数の個数: 16

約数和(自身を含む): 108538560

約数和(自身を除く): 50825288

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 21407, 42814, 85628, 171256, 7214159, 14428318, 28856636, 57713272]

約数ペア:

[(1, 57713272), (2, 28856636), (4, 14428318), (8, 7214159), (337, 171256), (674, 85628), (1348, 42814), (2696, 21407)]