53887242

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{64613}}^1$

素因数の和:64757

約数の個数: 16

約数和(自身を含む): 108551520

約数和(自身を除く): 54664278

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 64613, 129226, 193839, 387678, 8981207, 17962414, 26943621, 53887242]

約数ペア:

[(1, 53887242), (2, 26943621), (3, 17962414), (6, 8981207), (139, 387678), (278, 193839), (417, 129226), (834, 64613)]