75031285

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6685

約数の個数: 32

約数和(自身を含む): 114704640

約数和(自身を除く): 39673355

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1615, 2261, 6637, 11305, 33185, 46459, 112829, 126103, 232295, 564145, 630515, 789803, 882721, 2143751, 3949015, 4413605, 10718755, 15006257, 75031285]

約数ペア:

[(1, 75031285), (5, 15006257), (7, 10718755), (17, 4413605), (19, 3949015), (35, 2143751), (85, 882721), (95, 789803), (119, 630515), (133, 564145), (323, 232295), (595, 126103), (665, 112829), (1615, 46459), (2261, 33185), (6637, 11305)]