25009963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 28588032

約数和(自身を除く): 3578069

約数列:

[1, 11, 31, 71, 341, 781, 1033, 2201, 11363, 24211, 32023, 73343, 352253, 806773, 2273633, 25009963]

約数ペア:

[(1, 25009963), (11, 2273633), (31, 806773), (71, 352253), (341, 73343), (781, 32023), (1033, 24211), (2201, 11363)]