25675802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4861}}^1$

素因数の和:5021

約数の個数: 16

約数和(自身を含む): 40840800

約数和(自身を除く): 15164998

約数列:

[1, 2, 19, 38, 139, 278, 2641, 4861, 5282, 9722, 92359, 184718, 675679, 1351358, 12837901, 25675802]

約数ペア:

[(1, 25675802), (2, 12837901), (19, 1351358), (38, 675679), (139, 184718), (278, 92359), (2641, 9722), (4861, 5282)]