51289706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{29443}}^1$

素因数の和:29525

約数の個数: 16

約数和(自身を含む): 84092064

約数和(自身を除く): 32802358

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 29443, 58886, 382759, 765518, 1972681, 3945362, 25644853, 51289706]

約数ペア:

[(1, 51289706), (2, 25644853), (13, 3945362), (26, 1972681), (67, 765518), (134, 382759), (871, 58886), (1742, 29443)]