55091395

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 67082400

約数和(自身を除く): 11991005

約数列:

[1, 5, 131, 241, 349, 655, 1205, 1745, 31571, 45719, 84109, 157855, 228595, 420545, 11018279, 55091395]

約数ペア:

[(1, 55091395), (5, 11018279), (131, 420545), (241, 228595), (349, 157855), (655, 84109), (1205, 45719), (1745, 31571)]