27133540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193811}}^1$

素因数の和:193827

約数の個数: 24

約数和(自身を含む): 65120832

約数和(自身を除く): 37987292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193811, 387622, 775244, 969055, 1356677, 1938110, 2713354, 3876220, 5426708, 6783385, 13566770, 27133540]

約数ペア:

[(1, 27133540), (2, 13566770), (4, 6783385), (5, 5426708), (7, 3876220), (10, 2713354), (14, 1938110), (20, 1356677), (28, 969055), (35, 775244), (70, 387622), (140, 193811)]