27423385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2531}}^1$

素因数の和:2744

約数の個数: 16

約数和(自身を含む): 36096192

約数和(自身を除く): 8672807

約数列:

[1, 5, 11, 55, 197, 985, 2167, 2531, 10835, 12655, 27841, 139205, 498607, 2493035, 5484677, 27423385]

約数ペア:

[(1, 27423385), (5, 5484677), (11, 2493035), (55, 498607), (197, 139205), (985, 27841), (2167, 12655), (2531, 10835)]