54287108

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{32237}}^1$

素因数の和:32662

約数の個数: 12

約数和(自身を含む): 95231052

約数和(自身を除く): 40943944

約数列:

[1, 2, 4, 421, 842, 1684, 32237, 64474, 128948, 13571777, 27143554, 54287108]

約数ペア:

[(1, 54287108), (2, 27143554), (4, 13571777), (421, 128948), (842, 64474), (1684, 32237)]