51041655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5276

約数の個数: 48

約数和(自身を含む): 104392704

約数和(自身を除く): 53351049

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 5227, 9765, 15681, 26135, 36589, 47043, 78405, 109767, 162037, 182945, 235215, 329301, 486111, 548835, 810185, 1134259, 1458333, 1646505, 2430555, 3402777, 5671295, 7291665, 10208331, 17013885, 51041655]

約数ペア:

[(1, 51041655), (3, 17013885), (5, 10208331), (7, 7291665), (9, 5671295), (15, 3402777), (21, 2430555), (31, 1646505), (35, 1458333), (45, 1134259), (63, 810185), (93, 548835), (105, 486111), (155, 329301), (217, 235215), (279, 182945), (315, 162037), (465, 109767), (651, 78405), (1085, 47043), (1395, 36589), (1953, 26135), (3255, 15681), (5227, 9765)]