55477744

素因数分解:

$2^4\times 7^1\times {\mathrm{495337}}^1$

素因数の和:495352

約数の個数: 20

約数和(自身を含む): 122843824

約数和(自身を除く): 67366080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 495337, 990674, 1981348, 3467359, 3962696, 6934718, 7925392, 13869436, 27738872, 55477744]

約数ペア:

[(1, 55477744), (2, 27738872), (4, 13869436), (7, 7925392), (8, 6934718), (14, 3962696), (16, 3467359), (28, 1981348), (56, 990674), (112, 495337)]