12835025

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 18463104

約数和(自身を除く): 5628079

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1033, 1775, 2485, 5165, 7231, 12425, 25825, 36155, 73343, 180775, 366715, 513401, 1833575, 2567005, 12835025]

約数ペア:

[(1, 12835025), (5, 2567005), (7, 1833575), (25, 513401), (35, 366715), (71, 180775), (175, 73343), (355, 36155), (497, 25825), (1033, 12425), (1775, 7231), (2485, 5165)]