51541048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{495587}}^1$

素因数の和:495606

約数の個数: 16

約数和(自身を含む): 104073480

約数和(自身を除く): 52532432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 495587, 991174, 1982348, 3964696, 6442631, 12885262, 25770524, 51541048]

約数ペア:

[(1, 51541048), (2, 25770524), (4, 12885262), (8, 6442631), (13, 3964696), (26, 1982348), (52, 991174), (104, 495587)]