49080572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{977}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 90641040

約数和(自身を除く): 41560468

約数列:

[1, 2, 4, 19, 38, 76, 661, 977, 1322, 1954, 2644, 3908, 12559, 18563, 25118, 37126, 50236, 74252, 645797, 1291594, 2583188, 12270143, 24540286, 49080572]

約数ペア:

[(1, 49080572), (2, 24540286), (4, 12270143), (19, 2583188), (38, 1291594), (76, 645797), (661, 74252), (977, 50236), (1322, 37126), (1954, 25118), (2644, 18563), (3908, 12559)]