2280473575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{208739}}^1$

素因数の和:208791

約数の個数: 24

約数和(自身を含む): 3106051200

約数和(自身を除く): 825577625

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 208739, 1043695, 3966041, 4800997, 5218475, 19830205, 24004985, 91218943, 99151025, 120024925, 456094715, 2280473575]

約数ペア:

[(1, 2280473575), (5, 456094715), (19, 120024925), (23, 99151025), (25, 91218943), (95, 24004985), (115, 19830205), (437, 5218475), (475, 4800997), (575, 3966041), (2185, 1043695), (10925, 208739)]