27056540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193261}}^1$

素因数の和:193277

約数の個数: 24

約数和(自身を含む): 64936032

約数和(自身を除く): 37879492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193261, 386522, 773044, 966305, 1352827, 1932610, 2705654, 3865220, 5411308, 6764135, 13528270, 27056540]

約数ペア:

[(1, 27056540), (2, 13528270), (4, 6764135), (5, 5411308), (7, 3865220), (10, 2705654), (14, 1932610), (20, 1352827), (28, 966305), (35, 773044), (70, 386522), (140, 193261)]