50980743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27103}}^1$

素因数の和:27139

約数の個数: 24

約数和(自身を含む): 84564480

約数和(自身を除く): 33583737

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 27103, 81309, 243927, 298133, 514957, 894399, 1544871, 2683197, 4634613, 5664527, 16993581, 50980743]

約数ペア:

[(1, 50980743), (3, 16993581), (9, 5664527), (11, 4634613), (19, 2683197), (33, 1544871), (57, 894399), (99, 514957), (171, 298133), (209, 243927), (627, 81309), (1881, 27103)]