55906965

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 103716288

約数和(自身を除く): 47809323

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 683, 765, 963, 1605, 1819, 2049, 3415, 4815, 5457, 6147, 9095, 10245, 11611, 16371, 27285, 30735, 34833, 58055, 73081, 81855, 104499, 174165, 219243, 365405, 522495, 657729, 1096215, 1242377, 3288645, 3727131, 6211885, 11181393, 18635655, 55906965]

約数ペア:

[(1, 55906965), (3, 18635655), (5, 11181393), (9, 6211885), (15, 3727131), (17, 3288645), (45, 1242377), (51, 1096215), (85, 657729), (107, 522495), (153, 365405), (255, 219243), (321, 174165), (535, 104499), (683, 81855), (765, 73081), (963, 58055), (1605, 34833), (1819, 30735), (2049, 27285), (3415, 16371), (4815, 11611), (5457, 10245), (6147, 9095)]