57123694

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10889}}^1$

素因数の和:10995

約数の個数: 16

約数和(自身を含む): 89123760

約数和(自身を除く): 32000066

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 10889, 21778, 468227, 664229, 936454, 1328458, 28561847, 57123694]

約数ペア:

[(1, 57123694), (2, 28561847), (43, 1328458), (61, 936454), (86, 664229), (122, 468227), (2623, 21778), (5246, 10889)]