5717205

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 11072880

約数和(自身を除く): 5355675

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 337, 377, 435, 585, 1011, 1131, 1305, 1685, 1885, 3033, 3393, 4381, 5055, 5655, 9773, 13143, 15165, 16965, 21905, 29319, 39429, 48865, 65715, 87957, 127049, 146595, 197145, 381147, 439785, 635245, 1143441, 1905735, 5717205]

約数ペア:

[(1, 5717205), (3, 1905735), (5, 1143441), (9, 635245), (13, 439785), (15, 381147), (29, 197145), (39, 146595), (45, 127049), (65, 87957), (87, 65715), (117, 48865), (145, 39429), (195, 29319), (261, 21905), (337, 16965), (377, 15165), (435, 13143), (585, 9773), (1011, 5655), (1131, 5055), (1305, 4381), (1685, 3393), (1885, 3033)]