770991265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6451}}^1$

素因数の和:6561

約数の個数: 32

約数和(自身を含む): 1053585792

約数和(自身を除く): 282594527

約数列:

[1, 5, 11, 41, 53, 55, 205, 265, 451, 583, 2173, 2255, 2915, 6451, 10865, 23903, 32255, 70961, 119515, 264491, 341903, 354805, 1322455, 1709515, 2909401, 3760933, 14018023, 14547005, 18804665, 70090115, 154198253, 770991265]

約数ペア:

[(1, 770991265), (5, 154198253), (11, 70090115), (41, 18804665), (53, 14547005), (55, 14018023), (205, 3760933), (265, 2909401), (451, 1709515), (583, 1322455), (2173, 354805), (2255, 341903), (2915, 264491), (6451, 119515), (10865, 70961), (23903, 32255)]