51049005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{486181}}^1$

素因数の和:486196

約数の個数: 16

約数和(自身を含む): 93346944

約数和(自身を除く): 42297939

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 486181, 1458543, 2430905, 3403267, 7292715, 10209801, 17016335, 51049005]

約数ペア:

[(1, 51049005), (3, 17016335), (5, 10209801), (7, 7292715), (15, 3403267), (21, 2430905), (35, 1458543), (105, 486181)]