56848905

素因数分解:

$3^3\times 5^1\times {\mathrm{421103}}^1$

素因数の和:421117

約数の個数: 16

約数和(自身を含む): 101064960

約数和(自身を除く): 44216055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 421103, 1263309, 2105515, 3789927, 6316545, 11369781, 18949635, 56848905]

約数ペア:

[(1, 56848905), (3, 18949635), (5, 11369781), (9, 6316545), (15, 3789927), (27, 2105515), (45, 1263309), (135, 421103)]