55394935

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 67612320

約数和(自身を除く): 12217385

約数列:

[1, 5, 89, 281, 443, 445, 1405, 2215, 25009, 39427, 124483, 125045, 197135, 622415, 11078987, 55394935]

約数ペア:

[(1, 55394935), (5, 11078987), (89, 622415), (281, 197135), (443, 125045), (445, 124483), (1405, 39427), (2215, 25009)]