2575913525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{2707}}^1$

素因数の和:4973

約数の個数: 24

約数和(自身を含む): 3384783360

約数和(自身を除く): 808869835

約数列:

[1, 5, 17, 25, 85, 425, 2239, 2707, 11195, 13535, 38063, 46019, 55975, 67675, 190315, 230095, 951575, 1150475, 6060973, 30304865, 103036541, 151524325, 515182705, 2575913525]

約数ペア:

[(1, 2575913525), (5, 515182705), (17, 151524325), (25, 103036541), (85, 30304865), (425, 6060973), (2239, 1150475), (2707, 951575), (11195, 230095), (13535, 190315), (38063, 67675), (46019, 55975)]