26482220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45659}}^1$

素因数の和:45697

約数の個数: 24

約数和(自身を含む): 57531600

約数和(自身を除く): 31049380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 45659, 91318, 182636, 228295, 456590, 913180, 1324111, 2648222, 5296444, 6620555, 13241110, 26482220]

約数ペア:

[(1, 26482220), (2, 13241110), (4, 6620555), (5, 5296444), (10, 2648222), (20, 1324111), (29, 913180), (58, 456590), (116, 228295), (145, 182636), (290, 91318), (580, 45659)]