54113218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2909}}^1$

素因数の和:3113

約数の個数: 16

約数和(自身を含む): 82969920

約数和(自身を除く): 28856702

約数列:

[1, 2, 71, 131, 142, 262, 2909, 5818, 9301, 18602, 206539, 381079, 413078, 762158, 27056609, 54113218]

約数ペア:

[(1, 54113218), (2, 27056609), (71, 762158), (131, 413078), (142, 381079), (262, 206539), (2909, 18602), (5818, 9301)]