50581629

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42257}}^1$

素因数の和:42289

約数の個数: 24

約数和(自身を含む): 87896640

約数和(自身を除く): 37315011

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 42257, 126771, 295799, 380313, 802883, 887397, 2408649, 2662191, 5620181, 7225947, 16860543, 50581629]

約数ペア:

[(1, 50581629), (3, 16860543), (7, 7225947), (9, 5620181), (19, 2662191), (21, 2408649), (57, 887397), (63, 802883), (133, 380313), (171, 295799), (399, 126771), (1197, 42257)]