3895595

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 5285952

約数和(自身を除く): 1390357

約数列:

[1, 5, 11, 47, 55, 121, 137, 235, 517, 605, 685, 1507, 2585, 5687, 6439, 7535, 16577, 28435, 32195, 70829, 82885, 354145, 779119, 3895595]

約数ペア:

[(1, 3895595), (5, 779119), (11, 354145), (47, 82885), (55, 70829), (121, 32195), (137, 28435), (235, 16577), (517, 7535), (605, 6439), (685, 5687), (1507, 2585)]