50378225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 66792600

約数和(自身を除く): 16414375

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 1049, 1921, 2825, 5245, 9605, 17833, 26225, 48025, 89165, 118537, 445825, 592685, 2015129, 2963425, 10075645, 50378225]

約数ペア:

[(1, 50378225), (5, 10075645), (17, 2963425), (25, 2015129), (85, 592685), (113, 445825), (425, 118537), (565, 89165), (1049, 48025), (1921, 26225), (2825, 17833), (5245, 9605)]