56175444

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13337}}^1$

素因数の和:13366

約数の個数: 60

約数和(自身を含む): 158162004

約数和(自身を除く): 101986560

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 13337, 26674, 40011, 53348, 80022, 120033, 160044, 173381, 240066, 346762, 360099, 480132, 520143, 693524, 720198, 1040286, 1080297, 1440396, 1560429, 2080572, 2160594, 3120858, 4321188, 4681287, 6241716, 9362574, 14043861, 18725148, 28087722, 56175444]

約数ペア:

[(1, 56175444), (2, 28087722), (3, 18725148), (4, 14043861), (6, 9362574), (9, 6241716), (12, 4681287), (13, 4321188), (18, 3120858), (26, 2160594), (27, 2080572), (36, 1560429), (39, 1440396), (52, 1080297), (54, 1040286), (78, 720198), (81, 693524), (108, 520143), (117, 480132), (156, 360099), (162, 346762), (234, 240066), (324, 173381), (351, 160044), (468, 120033), (702, 80022), (1053, 53348), (1404, 40011), (2106, 26674), (4212, 13337)]