25042155

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{45121}}^1$

素因数の和:45166

約数の個数: 16

約数和(自身を含む): 41151264

約数和(自身を除く): 16109109

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 45121, 135363, 225605, 676815, 1669477, 5008431, 8347385, 25042155]

約数ペア:

[(1, 25042155), (3, 8347385), (5, 5008431), (15, 1669477), (37, 676815), (111, 225605), (185, 135363), (555, 45121)]