2582725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 3481920

約数和(自身を除く): 899195

約数列:

[1, 5, 17, 25, 59, 85, 103, 295, 425, 515, 1003, 1475, 1751, 2575, 5015, 6077, 8755, 25075, 30385, 43775, 103309, 151925, 516545, 2582725]

約数ペア:

[(1, 2582725), (5, 516545), (17, 151925), (25, 103309), (59, 43775), (85, 30385), (103, 25075), (295, 8755), (425, 6077), (515, 5015), (1003, 2575), (1475, 1751)]