53294488

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{39419}}^1$

素因数の和:39451

約数の個数: 24

約数和(自身を含む): 108207900

約数和(自身を除く): 54913412

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 39419, 78838, 157676, 315352, 512447, 1024894, 2049788, 4099576, 6661811, 13323622, 26647244, 53294488]

約数ペア:

[(1, 53294488), (2, 26647244), (4, 13323622), (8, 6661811), (13, 4099576), (26, 2049788), (52, 1024894), (104, 512447), (169, 315352), (338, 157676), (676, 78838), (1352, 39419)]