27377324

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{40499}}^1$

素因数の和:40529

約数の個数: 18

約数和(自身を含む): 51880500

約数和(自身を除く): 24503176

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 40499, 80998, 161996, 526487, 1052974, 2105948, 6844331, 13688662, 27377324]

約数ペア:

[(1, 27377324), (2, 13688662), (4, 6844331), (13, 2105948), (26, 1052974), (52, 526487), (169, 161996), (338, 80998), (676, 40499)]