27425405

素因数分解:

$5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1609}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 37712640

約数和(自身を除く): 10287235

約数列:

[1, 5, 7, 35, 487, 1609, 2435, 3409, 8045, 11263, 17045, 56315, 783583, 3917915, 5485081, 27425405]

約数ペア:

[(1, 27425405), (5, 5485081), (7, 3917915), (35, 783583), (487, 56315), (1609, 17045), (2435, 11263), (3409, 8045)]