71602025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3137}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 98056224

約数和(自身を除く): 26454199

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 3137, 4565, 15685, 22825, 34507, 78425, 172535, 260371, 862675, 1301855, 2864081, 6509275, 14320405, 71602025]

約数ペア:

[(1, 71602025), (5, 14320405), (11, 6509275), (25, 2864081), (55, 1301855), (83, 862675), (275, 260371), (415, 172535), (913, 78425), (2075, 34507), (3137, 22825), (4565, 15685)]