54311594

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1321}}^1$

素因数の和:1721

約数の個数: 16

約数和(自身を含む): 83111496

約数和(自身を除く): 28799902

約数列:

[1, 2, 61, 122, 337, 674, 1321, 2642, 20557, 41114, 80581, 161162, 445177, 890354, 27155797, 54311594]

約数ペア:

[(1, 54311594), (2, 27155797), (61, 890354), (122, 445177), (337, 161162), (674, 80581), (1321, 41114), (2642, 20557)]