13802165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 18441528

約数和(自身を除く): 4639363

約数列:

[1, 5, 13, 59, 61, 65, 295, 305, 767, 793, 3481, 3599, 3835, 3965, 17405, 17995, 45253, 46787, 212341, 226265, 233935, 1061705, 2760433, 13802165]

約数ペア:

[(1, 13802165), (5, 2760433), (13, 1061705), (59, 233935), (61, 226265), (65, 212341), (295, 46787), (305, 45253), (767, 17995), (793, 17405), (3481, 3965), (3599, 3835)]