50533945

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 81554688

約数和(自身を除く): 31020743

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 833, 935, 1103, 1309, 2695, 4165, 5515, 6545, 7721, 9163, 12133, 18751, 38605, 45815, 54047, 60665, 84931, 93755, 131257, 206261, 270235, 424655, 594517, 656285, 918799, 1031305, 1443827, 2972585, 4593995, 7219135, 10106789, 50533945]

約数ペア:

[(1, 50533945), (5, 10106789), (7, 7219135), (11, 4593995), (17, 2972585), (35, 1443827), (49, 1031305), (55, 918799), (77, 656285), (85, 594517), (119, 424655), (187, 270235), (245, 206261), (385, 131257), (539, 93755), (595, 84931), (833, 60665), (935, 54047), (1103, 45815), (1309, 38605), (2695, 18751), (4165, 12133), (5515, 9163), (6545, 7721)]