5214248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 10625160

約数和(自身を除く): 5410912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 277, 362, 554, 724, 1108, 1448, 2216, 2353, 3601, 4706, 7202, 9412, 14404, 18824, 28808, 50137, 100274, 200548, 401096, 651781, 1303562, 2607124, 5214248]

約数ペア:

[(1, 5214248), (2, 2607124), (4, 1303562), (8, 651781), (13, 401096), (26, 200548), (52, 100274), (104, 50137), (181, 28808), (277, 18824), (362, 14404), (554, 9412), (724, 7202), (1108, 4706), (1448, 3601), (2216, 2353)]