25457066

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1753}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 39212424

約数和(自身を除く): 13755358

約数列:

[1, 2, 53, 106, 137, 274, 1753, 3506, 7261, 14522, 92909, 185818, 240161, 480322, 12728533, 25457066]

約数ペア:

[(1, 25457066), (2, 12728533), (53, 480322), (106, 240161), (137, 185818), (274, 92909), (1753, 14522), (3506, 7261)]