566225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 24

約数和(自身を含む): 803520

約数和(自身を除く): 237295

約数列:

[1, 5, 11, 25, 29, 55, 71, 145, 275, 319, 355, 725, 781, 1595, 1775, 2059, 3905, 7975, 10295, 19525, 22649, 51475, 113245, 566225]

約数ペア:

[(1, 566225), (5, 113245), (11, 51475), (25, 22649), (29, 19525), (55, 10295), (71, 7975), (145, 3905), (275, 2059), (319, 1775), (355, 1595), (725, 781)]