50639199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 78650880

約数和(自身を除く): 28011681

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1443, 1847, 2109, 5541, 9139, 24011, 27417, 35093, 68339, 72033, 105279, 205017, 456209, 888407, 1298441, 1368627, 2665221, 3895323, 16879733, 50639199]

約数ペア:

[(1, 50639199), (3, 16879733), (13, 3895323), (19, 2665221), (37, 1368627), (39, 1298441), (57, 888407), (111, 456209), (247, 205017), (481, 105279), (703, 72033), (741, 68339), (1443, 35093), (1847, 27417), (2109, 24011), (5541, 9139)]