72922025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{937}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 99097824

約数和(自身を除く): 26175799

約数列:

[1, 5, 11, 25, 55, 275, 283, 937, 1415, 3113, 4685, 7075, 10307, 15565, 23425, 51535, 77825, 257675, 265171, 1325855, 2916881, 6629275, 14584405, 72922025]

約数ペア:

[(1, 72922025), (5, 14584405), (11, 6629275), (25, 2916881), (55, 1325855), (275, 265171), (283, 257675), (937, 77825), (1415, 51535), (3113, 23425), (4685, 15565), (7075, 10307)]