49352368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{237271}}^1$

素因数の和:237292

約数の個数: 20

約数和(自身を含む): 102976048

約数和(自身を除く): 53623680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 237271, 474542, 949084, 1898168, 3084523, 3796336, 6169046, 12338092, 24676184, 49352368]

約数ペア:

[(1, 49352368), (2, 24676184), (4, 12338092), (8, 6169046), (13, 3796336), (16, 3084523), (26, 1898168), (52, 949084), (104, 474542), (208, 237271)]