26573150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5479}}^1$

素因数の和:5588

約数の個数: 24

約数和(自身を含む): 49944720

約数和(自身を除く): 23371570

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 5479, 10958, 27395, 54790, 136975, 273950, 531463, 1062926, 2657315, 5314630, 13286575, 26573150]

約数ペア:

[(1, 26573150), (2, 13286575), (5, 5314630), (10, 2657315), (25, 1062926), (50, 531463), (97, 273950), (194, 136975), (485, 54790), (970, 27395), (2425, 10958), (4850, 5479)]