22048850

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2549}}^1$

素因数の和:2734

約数の個数: 24

約数和(自身を含む): 41264100

約数和(自身を除く): 19215250

約数列:

[1, 2, 5, 10, 25, 50, 173, 346, 865, 1730, 2549, 4325, 5098, 8650, 12745, 25490, 63725, 127450, 440977, 881954, 2204885, 4409770, 11024425, 22048850]

約数ペア:

[(1, 22048850), (2, 11024425), (5, 4409770), (10, 2204885), (25, 881954), (50, 440977), (173, 127450), (346, 63725), (865, 25490), (1730, 12745), (2549, 8650), (4325, 5098)]