49697210

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{5641}}^1$

素因数の和:6529

約数の個数: 16

約数和(自身を含む): 89572392

約数和(自身を除く): 39875182

約数列:

[1, 2, 5, 10, 881, 1762, 4405, 5641, 8810, 11282, 28205, 56410, 4969721, 9939442, 24848605, 49697210]

約数ペア:

[(1, 49697210), (2, 24848605), (5, 9939442), (10, 4969721), (881, 56410), (1762, 28205), (4405, 11282), (5641, 8810)]