2352060025

素因数分解:

$5^2\times 7^2\times {\mathrm{1920049}}^1$

素因数の和:1920073

約数の個数: 18

約数和(自身を含む): 3392728350

約数和(自身を除く): 1040668325

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1225, 1920049, 9600245, 13440343, 48001225, 67201715, 94082401, 336008575, 470412005, 2352060025]

約数ペア:

[(1, 2352060025), (5, 470412005), (7, 336008575), (25, 94082401), (35, 67201715), (49, 48001225), (175, 13440343), (245, 9600245), (1225, 1920049)]