53881193

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 57716736

約数和(自身を除く): 3835543

約数列:

[1, 31, 43, 83, 487, 1333, 2573, 3569, 15097, 20941, 40421, 110639, 649171, 1253051, 1738103, 53881193]

約数ペア:

[(1, 53881193), (31, 1738103), (43, 1253051), (83, 649171), (487, 110639), (1333, 40421), (2573, 20941), (3569, 15097)]