25925595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5395

約数の個数: 32

約数和(自身を含む): 46241280

約数和(自身を除く): 20315685

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 5351, 16053, 26755, 80265, 90967, 101669, 272901, 305007, 454835, 508345, 1364505, 1525035, 1728373, 5185119, 8641865, 25925595]

約数ペア:

[(1, 25925595), (3, 8641865), (5, 5185119), (15, 1728373), (17, 1525035), (19, 1364505), (51, 508345), (57, 454835), (85, 305007), (95, 272901), (255, 101669), (285, 90967), (323, 80265), (969, 26755), (1615, 16053), (4845, 5351)]