49616883

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4421}}^1$

素因数の和:4499

約数の個数: 24

約数和(自身を含む): 75881520

約数和(自身を除く): 26264637

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 4421, 11223, 13263, 39789, 128209, 190103, 384627, 570309, 1153881, 1710927, 5512987, 16538961, 49616883]

約数ペア:

[(1, 49616883), (3, 16538961), (9, 5512987), (29, 1710927), (43, 1153881), (87, 570309), (129, 384627), (261, 190103), (387, 128209), (1247, 39789), (3741, 13263), (4421, 11223)]