5132155

素因数分解:

$5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 7075584

約数和(自身を除く): 1943429

約数列:

[1, 5, 7, 35, 331, 443, 1655, 2215, 2317, 3101, 11585, 15505, 146633, 733165, 1026431, 5132155]

約数ペア:

[(1, 5132155), (5, 1026431), (7, 733165), (35, 146633), (331, 15505), (443, 11585), (1655, 3101), (2215, 2317)]