27855805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10111}}^1$

素因数の和:10164

約数の個数: 16

約数和(自身を含む): 36403200

約数和(自身を除く): 8547395

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 10111, 50555, 192109, 293219, 960545, 1466095, 5571161, 27855805]

約数ペア:

[(1, 27855805), (5, 5571161), (19, 1466095), (29, 960545), (95, 293219), (145, 192109), (551, 50555), (2755, 10111)]