26049310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1889}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 53887680

約数和(自身を除く): 27838370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1889, 1970, 2758, 3778, 6895, 9445, 13223, 13790, 18890, 26446, 66115, 132230, 372133, 744266, 1860665, 2604931, 3721330, 5209862, 13024655, 26049310]

約数ペア:

[(1, 26049310), (2, 13024655), (5, 5209862), (7, 3721330), (10, 2604931), (14, 1860665), (35, 744266), (70, 372133), (197, 132230), (394, 66115), (985, 26446), (1379, 18890), (1889, 13790), (1970, 13223), (2758, 9445), (3778, 6895)]