52911664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{254383}}^1$

素因数の和:254404

約数の個数: 20

約数和(自身を含む): 110402656

約数和(自身を除く): 57490992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 254383, 508766, 1017532, 2035064, 3306979, 4070128, 6613958, 13227916, 26455832, 52911664]

約数ペア:

[(1, 52911664), (2, 26455832), (4, 13227916), (8, 6613958), (13, 4070128), (16, 3306979), (26, 2035064), (52, 1017532), (104, 508766), (208, 254383)]