52800475

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23209}}^1$

素因数の和:23239

約数の個数: 24

約数和(自身を含む): 80585120

約数和(自身を除く): 27784645

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 23209, 116045, 162463, 301717, 580225, 812315, 1508585, 2112019, 4061575, 7542925, 10560095, 52800475]

約数ペア:

[(1, 52800475), (5, 10560095), (7, 7542925), (13, 4061575), (25, 2112019), (35, 1508585), (65, 812315), (91, 580225), (175, 301717), (325, 162463), (455, 116045), (2275, 23209)]