54487498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{39541}}^1$

素因数の和:39609

約数の個数: 16

約数和(自身を含む): 89681256

約数和(自身を除く): 35193758

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 39541, 79082, 514033, 1028066, 2095673, 4191346, 27243749, 54487498]

約数ペア:

[(1, 54487498), (2, 27243749), (13, 4191346), (26, 2095673), (53, 1028066), (106, 514033), (689, 79082), (1378, 39541)]