51403958

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{1439}}^1$

素因数の和:1831

約数の個数: 16

約数和(自身を含む): 78848640

約数和(自身を除く): 27444682

約数列:

[1, 2, 53, 106, 337, 674, 1439, 2878, 17861, 35722, 76267, 152534, 484943, 969886, 25701979, 51403958]

約数ペア:

[(1, 51403958), (2, 25701979), (53, 969886), (106, 484943), (337, 152534), (674, 76267), (1439, 35722), (2878, 17861)]