53187368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{511417}}^1$

素因数の和:511436

約数の個数: 16

約数和(自身を含む): 107397780

約数和(自身を除く): 54210412

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 511417, 1022834, 2045668, 4091336, 6648421, 13296842, 26593684, 53187368]

約数ペア:

[(1, 53187368), (2, 26593684), (4, 13296842), (8, 6648421), (13, 4091336), (26, 2045668), (52, 1022834), (104, 511417)]