13224125

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1661

約数の個数: 16

約数和(自身を含む): 16760640

約数和(自身を除く): 3536515

約数列:

[1, 5, 25, 67, 125, 335, 1579, 1675, 7895, 8375, 39475, 105793, 197375, 528965, 2644825, 13224125]

約数ペア:

[(1, 13224125), (5, 2644825), (25, 528965), (67, 197375), (125, 105793), (335, 39475), (1579, 8375), (1675, 7895)]