210053275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8377}}^1$

素因数の和:8463

約数の個数: 24

約数和(自身を含む): 280495440

約数和(自身を除く): 70442165

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 5015, 8377, 25075, 41885, 142409, 209425, 494243, 712045, 2471215, 3560225, 8402131, 12356075, 42010655, 210053275]

約数ペア:

[(1, 210053275), (5, 42010655), (17, 12356075), (25, 8402131), (59, 3560225), (85, 2471215), (295, 712045), (425, 494243), (1003, 209425), (1475, 142409), (5015, 41885), (8377, 25075)]