19033025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 26156064

約数和(自身を除く): 7123039

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 737, 1033, 1675, 3685, 5165, 11363, 18425, 25825, 56815, 69211, 284075, 346055, 761321, 1730275, 3806605, 19033025]

約数ペア:

[(1, 19033025), (5, 3806605), (11, 1730275), (25, 761321), (55, 346055), (67, 284075), (275, 69211), (335, 56815), (737, 25825), (1033, 18425), (1675, 11363), (3685, 5165)]