5495185

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 6874560

約数和(自身を除く): 1379375

約数列:

[1, 5, 43, 61, 215, 305, 419, 2095, 2623, 13115, 18017, 25559, 90085, 127795, 1099037, 5495185]

約数ペア:

[(1, 5495185), (5, 1099037), (43, 127795), (61, 90085), (215, 25559), (305, 18017), (419, 13115), (2095, 2623)]