27121415

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 33501600

約数和(自身を除く): 6380185

約数列:

[1, 5, 59, 89, 295, 445, 1033, 5165, 5251, 26255, 60947, 91937, 304735, 459685, 5424283, 27121415]

約数ペア:

[(1, 27121415), (5, 5424283), (59, 459685), (89, 304735), (295, 91937), (445, 60947), (1033, 26255), (5165, 5251)]