10542025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 14235200

約数和(自身を除く): 3693175

約数列:

[1, 5, 13, 25, 65, 163, 199, 325, 815, 995, 2119, 2587, 4075, 4975, 10595, 12935, 32437, 52975, 64675, 162185, 421681, 810925, 2108405, 10542025]

約数ペア:

[(1, 10542025), (5, 2108405), (13, 810925), (25, 421681), (65, 162185), (163, 64675), (199, 52975), (325, 32437), (815, 12935), (995, 10595), (2119, 4975), (2587, 4075)]