26479643905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1\times {\mathrm{13681}}^1$

素因数の和:16417

約数の個数: 32

約数和(自身を含む): 37347262848

約数和(自身を除く): 10867618943

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2707, 13535, 13681, 29777, 35191, 68405, 148885, 150491, 175955, 177853, 387101, 752455, 889265, 1935505, 1956383, 9781915, 37034467, 185172335, 407379137, 481448071, 2036895685, 2407240355, 5295928781, 26479643905]

約数ペア:

[(1, 26479643905), (5, 5295928781), (11, 2407240355), (13, 2036895685), (55, 481448071), (65, 407379137), (143, 185172335), (715, 37034467), (2707, 9781915), (13535, 1956383), (13681, 1935505), (29777, 889265), (35191, 752455), (68405, 387101), (148885, 177853), (150491, 175955)]