27466460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{28027}}^1$

素因数の和:28050

約数の個数: 36

約数和(自身を含む): 67099032

約数和(自身を除く): 39632572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 28027, 56054, 112108, 140135, 196189, 280270, 392378, 560540, 784756, 980945, 1373323, 1961890, 2746646, 3923780, 5493292, 6866615, 13733230, 27466460]

約数ペア:

[(1, 27466460), (2, 13733230), (4, 6866615), (5, 5493292), (7, 3923780), (10, 2746646), (14, 1961890), (20, 1373323), (28, 980945), (35, 784756), (49, 560540), (70, 392378), (98, 280270), (140, 196189), (196, 140135), (245, 112108), (490, 56054), (980, 28027)]