57125039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 61776000

約数和(自身を除く): 4650961

約数列:

[1, 19, 59, 131, 389, 1121, 2489, 7391, 7729, 22951, 50959, 146851, 436069, 968221, 3006581, 57125039]

約数ペア:

[(1, 57125039), (19, 3006581), (59, 968221), (131, 436069), (389, 146851), (1121, 50959), (2489, 22951), (7391, 7729)]