54158282

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{491}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 82219104

約数和(自身を除く): 28060822

約数列:

[1, 2, 131, 262, 421, 491, 842, 982, 55151, 64321, 110302, 128642, 206711, 413422, 27079141, 54158282]

約数ペア:

[(1, 54158282), (2, 27079141), (131, 413422), (262, 206711), (421, 128642), (491, 110302), (842, 64321), (982, 55151)]