54485168

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{7757}}^1$

素因数の和:8204

約数の個数: 20

約数和(自身を含む): 105819120

約数和(自身を除く): 51333952

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 7757, 15514, 31028, 62056, 124112, 3405323, 6810646, 13621292, 27242584, 54485168]

約数ペア:

[(1, 54485168), (2, 27242584), (4, 13621292), (8, 6810646), (16, 3405323), (439, 124112), (878, 62056), (1756, 31028), (3512, 15514), (7024, 7757)]