51052664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{490891}}^1$

素因数の和:490910

約数の個数: 16

約数和(自身を含む): 103087320

約数和(自身を除く): 52034656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 490891, 981782, 1963564, 3927128, 6381583, 12763166, 25526332, 51052664]

約数ペア:

[(1, 51052664), (2, 25526332), (4, 12763166), (8, 6381583), (13, 3927128), (26, 1963564), (52, 981782), (104, 490891)]