55200125

素因数分解:

$5^3\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3517

約数の個数: 16

約数和(自身を含む): 69436224

約数和(自身を除く): 14236099

約数列:

[1, 5, 25, 125, 131, 655, 3275, 3371, 16375, 16855, 84275, 421375, 441601, 2208005, 11040025, 55200125]

約数ペア:

[(1, 55200125), (5, 11040025), (25, 2208005), (125, 441601), (131, 421375), (655, 84275), (3275, 16855), (3371, 16375)]