26071115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 12705205

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1019, 1505, 3655, 5095, 5117, 7133, 17323, 25585, 35665, 43817, 86615, 121261, 219085, 306719, 606305, 744889, 1533595, 3724445, 5214223, 26071115]

約数ペア:

[(1, 26071115), (5, 5214223), (7, 3724445), (17, 1533595), (35, 744889), (43, 606305), (85, 306719), (119, 219085), (215, 121261), (301, 86615), (595, 43817), (731, 35665), (1019, 25585), (1505, 17323), (3655, 7133), (5095, 5117)]