54074072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{519943}}^1$

素因数の和:519962

約数の個数: 16

約数和(自身を含む): 109188240

約数和(自身を除く): 55114168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 519943, 1039886, 2079772, 4159544, 6759259, 13518518, 27037036, 54074072]

約数ペア:

[(1, 54074072), (2, 27037036), (4, 13518518), (8, 6759259), (13, 4159544), (26, 2079772), (52, 1039886), (104, 519943)]