49947716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137219}}^1$

素因数の和:137243

約数の個数: 24

約数和(自身を含む): 107580480

約数和(自身を除く): 57632764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 137219, 274438, 548876, 960533, 1783847, 1921066, 3567694, 3842132, 7135388, 12486929, 24973858, 49947716]

約数ペア:

[(1, 49947716), (2, 24973858), (4, 12486929), (7, 7135388), (13, 3842132), (14, 3567694), (26, 1921066), (28, 1783847), (52, 960533), (91, 548876), (182, 274438), (364, 137219)]