57056442

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 120849120

約数和(自身を除く): 63792678

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 139, 222, 258, 278, 417, 834, 1591, 1849, 3182, 3698, 4773, 5143, 5547, 5977, 9546, 10286, 11094, 11954, 15429, 17931, 30858, 35862, 68413, 136826, 205239, 221149, 257011, 410478, 442298, 514022, 663447, 771033, 1326894, 1542066, 9509407, 19018814, 28528221, 57056442]

約数ペア:

[(1, 57056442), (2, 28528221), (3, 19018814), (6, 9509407), (37, 1542066), (43, 1326894), (74, 771033), (86, 663447), (111, 514022), (129, 442298), (139, 410478), (222, 257011), (258, 221149), (278, 205239), (417, 136826), (834, 68413), (1591, 35862), (1849, 30858), (3182, 17931), (3698, 15429), (4773, 11954), (5143, 11094), (5547, 10286), (5977, 9546)]