42604745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5039}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 54432000

約数和(自身を除く): 11827255

約数列:

[1, 5, 19, 89, 95, 445, 1691, 5039, 8455, 25195, 95741, 448471, 478705, 2242355, 8520949, 42604745]

約数ペア:

[(1, 42604745), (5, 8520949), (19, 2242355), (89, 478705), (95, 448471), (445, 95741), (1691, 25195), (5039, 8455)]