13204625

素因数分解:

$5^3\times 7^1\times {\mathrm{15091}}^1$

素因数の和:15113

約数の個数: 16

約数和(自身を含む): 18834816

約数和(自身を除く): 5630191

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 15091, 75455, 105637, 377275, 528185, 1886375, 2640925, 13204625]

約数ペア:

[(1, 13204625), (5, 2640925), (7, 1886375), (25, 528185), (35, 377275), (125, 105637), (175, 75455), (875, 15091)]