275714030

素因数分解:

$2^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{21557}}^1$

素因数の和:22843

約数の個数: 16

約数和(自身を含む): 496696320

約数和(自身を除く): 220982290

約数列:

[1, 2, 5, 10, 1279, 2558, 6395, 12790, 21557, 43114, 107785, 215570, 27571403, 55142806, 137857015, 275714030]

約数ペア:

[(1, 275714030), (2, 137857015), (5, 55142806), (10, 27571403), (1279, 215570), (2558, 107785), (6395, 43114), (12790, 21557)]