26493995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 10277845

約数列:

[1, 5, 11, 31, 41, 55, 155, 205, 341, 379, 451, 1271, 1705, 1895, 2255, 4169, 6355, 11749, 13981, 15539, 20845, 58745, 69905, 77695, 129239, 170929, 481709, 646195, 854645, 2408545, 5298799, 26493995]

約数ペア:

[(1, 26493995), (5, 5298799), (11, 2408545), (31, 854645), (41, 646195), (55, 481709), (155, 170929), (205, 129239), (341, 77695), (379, 69905), (451, 58745), (1271, 20845), (1705, 15539), (1895, 13981), (2255, 11749), (4169, 6355)]