47217508745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{20479}}^1$

素因数の和:20646

約数の個数: 48

約数和(自身を含む): 64587694080

約数和(自身を除く): 17370185335

約数列:

[1, 5, 11, 37, 55, 103, 121, 185, 407, 515, 605, 1133, 2035, 3811, 4477, 5665, 12463, 19055, 20479, 22385, 41921, 62315, 102395, 209605, 225269, 461131, 757723, 1126345, 2109337, 2305655, 2477959, 3788615, 8334953, 10546685, 12389795, 23202707, 41674765, 78045469, 91684483, 116013535, 255229777, 390227345, 458422415, 858500159, 1276148885, 4292500795, 9443501749, 47217508745]

約数ペア:

[(1, 47217508745), (5, 9443501749), (11, 4292500795), (37, 1276148885), (55, 858500159), (103, 458422415), (121, 390227345), (185, 255229777), (407, 116013535), (515, 91684483), (605, 78045469), (1133, 41674765), (2035, 23202707), (3811, 12389795), (4477, 10546685), (5665, 8334953), (12463, 3788615), (19055, 2477959), (20479, 2305655), (22385, 2109337), (41921, 1126345), (62315, 757723), (102395, 461131), (209605, 225269)]