48479963

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 61248000

約数和(自身を除く): 12768037

約数列:

[1, 7, 19, 43, 49, 133, 173, 301, 343, 817, 931, 1211, 2107, 3287, 5719, 6517, 7439, 8477, 14749, 23009, 40033, 52073, 59339, 141341, 161063, 280231, 364511, 989387, 1127441, 2551577, 6925709, 48479963]

約数ペア:

[(1, 48479963), (7, 6925709), (19, 2551577), (43, 1127441), (49, 989387), (133, 364511), (173, 280231), (301, 161063), (343, 141341), (817, 59339), (931, 52073), (1211, 40033), (2107, 23009), (3287, 14749), (5719, 8477), (6517, 7439)]