27235952

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{20509}}^1$

素因数の和:20600

約数の個数: 20

約数和(自身を含む): 53408040

約数和(自身を除く): 26172088

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 20509, 41018, 82036, 164072, 328144, 1702247, 3404494, 6808988, 13617976, 27235952]

約数ペア:

[(1, 27235952), (2, 13617976), (4, 6808988), (8, 3404494), (16, 1702247), (83, 328144), (166, 164072), (332, 82036), (664, 41018), (1328, 20509)]