27251735

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26849}}^1$

素因数の和:26890

約数の個数: 16

約数和(自身を含む): 38664000

約数和(自身を除く): 11412265

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 26849, 134245, 187943, 778621, 939715, 3893105, 5450347, 27251735]

約数ペア:

[(1, 27251735), (5, 5450347), (7, 3893105), (29, 939715), (35, 778621), (145, 187943), (203, 134245), (1015, 26849)]