49480795

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6439

約数の個数: 32

約数和(自身を含む): 77390208

約数和(自身を除く): 27909413

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 6397, 7735, 31985, 44779, 83161, 108749, 223895, 415805, 543745, 582127, 761243, 1413737, 2910635, 3806215, 7068685, 9896159, 49480795]

約数ペア:

[(1, 49480795), (5, 9896159), (7, 7068685), (13, 3806215), (17, 2910635), (35, 1413737), (65, 761243), (85, 582127), (91, 543745), (119, 415805), (221, 223895), (455, 108749), (595, 83161), (1105, 44779), (1547, 31985), (6397, 7735)]