54795315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 92814336

約数和(自身を除く): 38019021

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 213, 345, 355, 1065, 1633, 2237, 4899, 6711, 8165, 11185, 24495, 33555, 51451, 154353, 158827, 257255, 476481, 771765, 794135, 2382405, 3653021, 10959063, 18265105, 54795315]

約数ペア:

[(1, 54795315), (3, 18265105), (5, 10959063), (15, 3653021), (23, 2382405), (69, 794135), (71, 771765), (115, 476481), (213, 257255), (345, 158827), (355, 154353), (1065, 51451), (1633, 33555), (2237, 24495), (4899, 11185), (6711, 8165)]