142714325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9343}}^1$

素因数の和:9413

約数の個数: 24

約数和(自身を含む): 194654208

約数和(自身を除く): 51939883

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 3055, 9343, 15275, 46715, 121459, 233575, 439121, 607295, 2195605, 3036475, 5708573, 10978025, 28542865, 142714325]

約数ペア:

[(1, 142714325), (5, 28542865), (13, 10978025), (25, 5708573), (47, 3036475), (65, 2195605), (235, 607295), (325, 439121), (611, 233575), (1175, 121459), (3055, 46715), (9343, 15275)]