48808785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{691}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 83106432

約数和(自身を除く): 34297647

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 277, 691, 831, 1385, 2073, 3455, 4155, 4709, 10365, 11747, 14127, 23545, 35241, 58735, 70635, 176205, 191407, 574221, 957035, 2871105, 3253919, 9761757, 16269595, 48808785]

約数ペア:

[(1, 48808785), (3, 16269595), (5, 9761757), (15, 3253919), (17, 2871105), (51, 957035), (85, 574221), (255, 191407), (277, 176205), (691, 70635), (831, 58735), (1385, 35241), (2073, 23545), (3455, 14127), (4155, 11747), (4709, 10365)]