49340643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 73900032

約数和(自身を除く): 24559389

約数列:

[1, 3, 11, 33, 61, 127, 183, 193, 381, 579, 671, 1397, 2013, 2123, 4191, 6369, 7747, 11773, 23241, 24511, 35319, 73533, 85217, 129503, 255651, 269621, 388509, 808863, 1495171, 4485513, 16446881, 49340643]

約数ペア:

[(1, 49340643), (3, 16446881), (11, 4485513), (33, 1495171), (61, 808863), (127, 388509), (183, 269621), (193, 255651), (381, 129503), (579, 85217), (671, 73533), (1397, 35319), (2013, 24511), (2123, 23241), (4191, 11773), (6369, 7747)]