48441328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{232891}}^1$

素因数の和:232912

約数の個数: 20

約数和(自身を含む): 101075128

約数和(自身を除く): 52633800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 232891, 465782, 931564, 1863128, 3027583, 3726256, 6055166, 12110332, 24220664, 48441328]

約数ペア:

[(1, 48441328), (2, 24220664), (4, 12110332), (8, 6055166), (13, 3726256), (16, 3027583), (26, 1863128), (52, 931564), (104, 465782), (208, 232891)]