25298510

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{4127}}^1$

素因数の和:4747

約数の個数: 16

約数和(自身を含む): 45622656

約数和(自身を除く): 20324146

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 4127, 6130, 8254, 20635, 41270, 2529851, 5059702, 12649255, 25298510]

約数ペア:

[(1, 25298510), (2, 12649255), (5, 5059702), (10, 2529851), (613, 41270), (1226, 20635), (3065, 8254), (4127, 6130)]