51655858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1979}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 80213760

約数和(自身を除く): 28557902

約数列:

[1, 2, 31, 62, 421, 842, 1979, 3958, 13051, 26102, 61349, 122698, 833159, 1666318, 25827929, 51655858]

約数ペア:

[(1, 51655858), (2, 25827929), (31, 1666318), (62, 833159), (421, 122698), (842, 61349), (1979, 26102), (3958, 13051)]