29842925

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 43663872

約数和(自身を除く): 13820947

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 5501, 27505, 38507, 137525, 170531, 192535, 852655, 962675, 1193717, 4263275, 5968585, 29842925]

約数ペア:

[(1, 29842925), (5, 5968585), (7, 4263275), (25, 1193717), (31, 962675), (35, 852655), (155, 192535), (175, 170531), (217, 137525), (775, 38507), (1085, 27505), (5425, 5501)]