83830825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15173}}^1$

素因数の和:15213

約数の個数: 24

約数和(自身を含む): 118539288

約数和(自身を除く): 34708463

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 15173, 75865, 197249, 257941, 379325, 986245, 1289705, 3353233, 4931225, 6448525, 16766165, 83830825]

約数ペア:

[(1, 83830825), (5, 16766165), (13, 6448525), (17, 4931225), (25, 3353233), (65, 1289705), (85, 986245), (221, 379325), (325, 257941), (425, 197249), (1105, 75865), (5525, 15173)]