54139391

素因数分解:

${\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{1697}}^1$

素因数の和:2281

約数の個数: 8

約数和(自身を含む): 55164624

約数和(自身を除く): 1025233

約数列:

[1, 61, 523, 1697, 31903, 103517, 887531, 54139391]

約数ペア:

[(1, 54139391), (61, 887531), (523, 103517), (1697, 31903)]