102000275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1109}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 136814160

約数和(自身を除く): 34813885

約数列:

[1, 5, 13, 25, 65, 283, 325, 1109, 1415, 3679, 5545, 7075, 14417, 18395, 27725, 72085, 91975, 313847, 360425, 1569235, 4080011, 7846175, 20400055, 102000275]

約数ペア:

[(1, 102000275), (5, 20400055), (13, 7846175), (25, 4080011), (65, 1569235), (283, 360425), (325, 313847), (1109, 91975), (1415, 72085), (3679, 27725), (5545, 18395), (7075, 14417)]