317156900335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5351}}^1\times {\mathrm{63391}}^1$

素因数の和:68775

約数の個数: 32

約数和(自身を含む): 439699083264

約数和(自身を除く): 122542182929

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 5351, 26755, 58861, 63391, 90967, 294305, 316955, 454835, 697301, 1000637, 1077647, 3486505, 5003185, 5388235, 11854117, 59270585, 339205241, 1696026205, 3731257651, 5766489097, 18656288255, 28832445485, 63431380067, 317156900335]

約数ペア:

[(1, 317156900335), (5, 63431380067), (11, 28832445485), (17, 18656288255), (55, 5766489097), (85, 3731257651), (187, 1696026205), (935, 339205241), (5351, 59270585), (26755, 11854117), (58861, 5388235), (63391, 5003185), (90967, 3486505), (294305, 1077647), (316955, 1000637), (454835, 697301)]