54860568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1301}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 157489920

約数和(自身を除く): 102629352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1301, 1506, 1757, 2008, 2602, 3012, 3514, 3903, 5204, 5271, 6024, 7028, 7806, 9107, 10408, 10542, 14056, 15612, 18214, 21084, 27321, 31224, 36428, 42168, 54642, 72856, 109284, 218568, 326551, 653102, 979653, 1306204, 1959306, 2285857, 2612408, 3918612, 4571714, 6857571, 7837224, 9143428, 13715142, 18286856, 27430284, 54860568]

約数ペア:

[(1, 54860568), (2, 27430284), (3, 18286856), (4, 13715142), (6, 9143428), (7, 7837224), (8, 6857571), (12, 4571714), (14, 3918612), (21, 2612408), (24, 2285857), (28, 1959306), (42, 1306204), (56, 979653), (84, 653102), (168, 326551), (251, 218568), (502, 109284), (753, 72856), (1004, 54642), (1301, 42168), (1506, 36428), (1757, 31224), (2008, 27321), (2602, 21084), (3012, 18214), (3514, 15612), (3903, 14056), (5204, 10542), (5271, 10408), (6024, 9107), (7028, 7806)]