26371040

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3833}}^1$

素因数の和:3891

約数の個数: 48

約数和(自身を含む): 63767088

約数和(自身を除く): 37396048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 3833, 6880, 7666, 15332, 19165, 30664, 38330, 61328, 76660, 122656, 153320, 164819, 306640, 329638, 613280, 659276, 824095, 1318552, 1648190, 2637104, 3296380, 5274208, 6592760, 13185520, 26371040]

約数ペア:

[(1, 26371040), (2, 13185520), (4, 6592760), (5, 5274208), (8, 3296380), (10, 2637104), (16, 1648190), (20, 1318552), (32, 824095), (40, 659276), (43, 613280), (80, 329638), (86, 306640), (160, 164819), (172, 153320), (215, 122656), (344, 76660), (430, 61328), (688, 38330), (860, 30664), (1376, 19165), (1720, 15332), (3440, 7666), (3833, 6880)]