2263127425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{2083}}^1\times {\mathrm{3343}}^1$

素因数の和:5449

約数の個数: 24

約数和(自身を含む): 3024500864

約数和(自身を除く): 761373439

約数列:

[1, 5, 13, 25, 65, 325, 2083, 3343, 10415, 16715, 27079, 43459, 52075, 83575, 135395, 217295, 676975, 1086475, 6963469, 34817345, 90525097, 174086725, 452625485, 2263127425]

約数ペア:

[(1, 2263127425), (5, 452625485), (13, 174086725), (25, 90525097), (65, 34817345), (325, 6963469), (2083, 1086475), (3343, 676975), (10415, 217295), (16715, 135395), (27079, 83575), (43459, 52075)]