551410558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{45131}}^1$

素因数の和:45323

約数の個数: 16

約数和(自身を含む): 852994800

約数和(自身を除く): 301584242

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 45131, 90262, 1850371, 3700742, 6724519, 13449038, 275705279, 551410558]

約数ペア:

[(1, 551410558), (2, 275705279), (41, 13449038), (82, 6724519), (149, 3700742), (298, 1850371), (6109, 90262), (12218, 45131)]