27655175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{65071}}^1$

素因数の和:65098

約数の個数: 12

約数和(自身を含む): 36310176

約数和(自身を除く): 8655001

約数列:

[1, 5, 17, 25, 85, 425, 65071, 325355, 1106207, 1626775, 5531035, 27655175]

約数ペア:

[(1, 27655175), (5, 5531035), (17, 1626775), (25, 1106207), (85, 325355), (425, 65071)]