53419492

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{2221}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 107011520

約数和(自身を除く): 53592028

約数列:

[1, 2, 4, 7, 14, 28, 859, 1718, 2221, 3436, 4442, 6013, 8884, 12026, 15547, 24052, 31094, 62188, 1907839, 3815678, 7631356, 13354873, 26709746, 53419492]

約数ペア:

[(1, 53419492), (2, 26709746), (4, 13354873), (7, 7631356), (14, 3815678), (28, 1907839), (859, 62188), (1718, 31094), (2221, 24052), (3436, 15547), (4442, 12026), (6013, 8884)]