83755763425

素因数分解:

$5^2\times {\mathrm{19}}^3\times {\mathrm{73}}^1\times {\mathrm{6691}}^1$

素因数の和:6831

約数の個数: 48

約数和(自身を含む): 111144483520

約数和(自身を除く): 27388720095

約数列:

[1, 5, 19, 25, 73, 95, 361, 365, 475, 1387, 1805, 1825, 6691, 6859, 6935, 9025, 26353, 33455, 34295, 34675, 127129, 131765, 167275, 171475, 488443, 500707, 635645, 658825, 2415451, 2442215, 2503535, 3178225, 9280417, 12077255, 12211075, 12517675, 45893569, 46402085, 60386275, 176327923, 229467845, 232010425, 881639615, 1147339225, 3350230537, 4408198075, 16751152685, 83755763425]

約数ペア:

[(1, 83755763425), (5, 16751152685), (19, 4408198075), (25, 3350230537), (73, 1147339225), (95, 881639615), (361, 232010425), (365, 229467845), (475, 176327923), (1387, 60386275), (1805, 46402085), (1825, 45893569), (6691, 12517675), (6859, 12211075), (6935, 12077255), (9025, 9280417), (26353, 3178225), (33455, 2503535), (34295, 2442215), (34675, 2415451), (127129, 658825), (131765, 635645), (167275, 500707), (171475, 488443)]