85276165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 117542880

約数和(自身を除く): 32266715

約数列:

[1, 5, 13, 17, 65, 85, 221, 229, 337, 1105, 1145, 1685, 2977, 3893, 4381, 5729, 14885, 19465, 21905, 28645, 50609, 74477, 77173, 253045, 372385, 385865, 1003249, 1311941, 5016245, 6559705, 17055233, 85276165]

約数ペア:

[(1, 85276165), (5, 17055233), (13, 6559705), (17, 5016245), (65, 1311941), (85, 1003249), (221, 385865), (229, 372385), (337, 253045), (1105, 77173), (1145, 74477), (1685, 50609), (2977, 28645), (3893, 21905), (4381, 19465), (5729, 14885)]