51253226

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3691}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 78949728

約数和(自身を除く): 27696502

約数列:

[1, 2, 53, 106, 131, 262, 3691, 6943, 7382, 13886, 195623, 391246, 483521, 967042, 25626613, 51253226]

約数ペア:

[(1, 51253226), (2, 25626613), (53, 967042), (106, 483521), (131, 391246), (262, 195623), (3691, 13886), (6943, 7382)]