7057925

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 10332672

約数和(自身を除く): 3274747

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 1301, 5425, 6505, 9107, 32525, 40331, 45535, 201655, 227675, 282317, 1008275, 1411585, 7057925]

約数ペア:

[(1, 7057925), (5, 1411585), (7, 1008275), (25, 282317), (31, 227675), (35, 201655), (155, 45535), (175, 40331), (217, 32525), (775, 9107), (1085, 6505), (1301, 5425)]