54454960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97241}}^1$

素因数の和:97261

約数の個数: 40

約数和(自身を含む): 144696096

約数和(自身を除く): 90241136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 97241, 194482, 388964, 486205, 680687, 777928, 972410, 1361374, 1555856, 1944820, 2722748, 3403435, 3889640, 5445496, 6806870, 7779280, 10890992, 13613740, 27227480, 54454960]

約数ペア:

[(1, 54454960), (2, 27227480), (4, 13613740), (5, 10890992), (7, 7779280), (8, 6806870), (10, 5445496), (14, 3889640), (16, 3403435), (20, 2722748), (28, 1944820), (35, 1555856), (40, 1361374), (56, 972410), (70, 777928), (80, 680687), (112, 486205), (140, 388964), (280, 194482), (560, 97241)]