716916095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{52387}}^1$

素因数の和:52439

約数の個数: 32

約数和(自身を含む): 1086317568

約数和(自身を除く): 369401473

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 13685, 52387, 261935, 366709, 890579, 1204901, 1833545, 4452895, 6024505, 6234053, 8434307, 20483317, 31170265, 42171535, 102416585, 143383219, 716916095]

約数ペア:

[(1, 716916095), (5, 143383219), (7, 102416585), (17, 42171535), (23, 31170265), (35, 20483317), (85, 8434307), (115, 6234053), (119, 6024505), (161, 4452895), (391, 1833545), (595, 1204901), (805, 890579), (1955, 366709), (2737, 261935), (13685, 52387)]