57201495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15439}}^1$

素因数の和:15479

約数の個数: 32

約数和(自身を含む): 103756800

約数和(自身を除く): 46555305

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 15439, 46317, 77195, 200707, 231585, 293341, 602121, 880023, 1003535, 1466705, 3010605, 3813433, 4400115, 11440299, 19067165, 57201495]

約数ペア:

[(1, 57201495), (3, 19067165), (5, 11440299), (13, 4400115), (15, 3813433), (19, 3010605), (39, 1466705), (57, 1003535), (65, 880023), (95, 602121), (195, 293341), (247, 231585), (285, 200707), (741, 77195), (1235, 46317), (3705, 15439)]