49611568

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{28447}}^1$

素因数の和:28564

約数の個数: 20

約数和(自身を含む): 97007680

約数和(自身を除く): 47396112

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 28447, 56894, 113788, 227576, 455152, 3100723, 6201446, 12402892, 24805784, 49611568]

約数ペア:

[(1, 49611568), (2, 24805784), (4, 12402892), (8, 6201446), (16, 3100723), (109, 455152), (218, 227576), (436, 113788), (872, 56894), (1744, 28447)]