2548205425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173053}}^1$

素因数の和:173113

約数の個数: 24

約数和(自身を含む): 3433391360

約数和(自身を除く): 885185935

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 14725, 173053, 865265, 3288007, 4326325, 5364643, 16440035, 26823215, 82200175, 101928217, 134116075, 509641085, 2548205425]

約数ペア:

[(1, 2548205425), (5, 509641085), (19, 134116075), (25, 101928217), (31, 82200175), (95, 26823215), (155, 16440035), (475, 5364643), (589, 4326325), (775, 3288007), (2945, 865265), (14725, 173053)]