54215840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{48407}}^1$

素因数の和:48429

約数の個数: 48

約数和(自身を含む): 146385792

約数和(自身を除く): 92169952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 48407, 96814, 193628, 242035, 338849, 387256, 484070, 677698, 774512, 968140, 1355396, 1549024, 1694245, 1936280, 2710792, 3388490, 3872560, 5421584, 6776980, 7745120, 10843168, 13553960, 27107920, 54215840]

約数ペア:

[(1, 54215840), (2, 27107920), (4, 13553960), (5, 10843168), (7, 7745120), (8, 6776980), (10, 5421584), (14, 3872560), (16, 3388490), (20, 2710792), (28, 1936280), (32, 1694245), (35, 1549024), (40, 1355396), (56, 968140), (70, 774512), (80, 677698), (112, 484070), (140, 387256), (160, 338849), (224, 242035), (280, 193628), (560, 96814), (1120, 48407)]