48475251

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25771}}^1$

素因数の和:25807

約数の個数: 24

約数和(自身を含む): 80408640

約数和(自身を除く): 31933389

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 25771, 77313, 231939, 283481, 489649, 850443, 1468947, 2551329, 4406841, 5386139, 16158417, 48475251]

約数ペア:

[(1, 48475251), (3, 16158417), (9, 5386139), (11, 4406841), (19, 2551329), (33, 1468947), (57, 850443), (99, 489649), (171, 283481), (209, 231939), (627, 77313), (1881, 25771)]