5521256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53089}}^1$

素因数の和:53108

約数の個数: 16

約数和(自身を含む): 11148900

約数和(自身を除く): 5627644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 53089, 106178, 212356, 424712, 690157, 1380314, 2760628, 5521256]

約数ペア:

[(1, 5521256), (2, 2760628), (4, 1380314), (8, 690157), (13, 424712), (26, 212356), (52, 106178), (104, 53089)]