27091310

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{3229}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 48837600

約数和(自身を除く): 21746290

約数列:

[1, 2, 5, 10, 839, 1678, 3229, 4195, 6458, 8390, 16145, 32290, 2709131, 5418262, 13545655, 27091310]

約数ペア:

[(1, 27091310), (2, 13545655), (5, 5418262), (10, 2709131), (839, 32290), (1678, 16145), (3229, 8390), (4195, 6458)]