2855888825

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3422

約数の個数: 36

約数和(自身を含む): 3758215188

約数和(自身を除く): 902326363

約数列:

[1, 5, 25, 29, 41, 145, 205, 725, 841, 1025, 1189, 3313, 4205, 5945, 16565, 21025, 29725, 34481, 82825, 96077, 135833, 172405, 480385, 679165, 862025, 2401925, 2786233, 3395825, 3939157, 13931165, 19695785, 69655825, 98478925, 114235553, 571177765, 2855888825]

約数ペア:

[(1, 2855888825), (5, 571177765), (25, 114235553), (29, 98478925), (41, 69655825), (145, 19695785), (205, 13931165), (725, 3939157), (841, 3395825), (1025, 2786233), (1189, 2401925), (3313, 862025), (4205, 679165), (5945, 480385), (16565, 172405), (21025, 135833), (29725, 96077), (34481, 82825)]