48389553

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 72648576

約数和(自身を除く): 24259023

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 1847, 2911, 5541, 8733, 16623, 26199, 75727, 131137, 227181, 393411, 681543, 1180233, 5376617, 16129851, 48389553]

約数ペア:

[(1, 48389553), (3, 16129851), (9, 5376617), (41, 1180233), (71, 681543), (123, 393411), (213, 227181), (369, 131137), (639, 75727), (1847, 26199), (2911, 16623), (5541, 8733)]