82975235

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81749}}^1$

素因数の和:81790

約数の個数: 16

約数和(自身を含む): 117720000

約数和(自身を除く): 34744765

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 81749, 408745, 572243, 2370721, 2861215, 11853605, 16595047, 82975235]

約数ペア:

[(1, 82975235), (5, 16595047), (7, 11853605), (29, 2861215), (35, 2370721), (145, 572243), (203, 408745), (1015, 81749)]