42553652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{625789}}^1$

素因数の和:625810

約数の個数: 12

約数和(自身を含む): 78849540

約数和(自身を除く): 36295888

約数列:

[1, 2, 4, 17, 34, 68, 625789, 1251578, 2503156, 10638413, 21276826, 42553652]

約数ペア:

[(1, 42553652), (2, 21276826), (4, 10638413), (17, 2503156), (34, 1251578), (68, 625789)]