55033335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 118609920

約数和(自身を除く): 63576585

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 43, 45, 51, 63, 85, 105, 119, 129, 153, 215, 239, 255, 301, 315, 357, 387, 595, 645, 717, 731, 765, 903, 1071, 1195, 1505, 1673, 1785, 1935, 2151, 2193, 2709, 3585, 3655, 4063, 4515, 5019, 5117, 5355, 6579, 8365, 10277, 10755, 10965, 12189, 13545, 15057, 15351, 20315, 25095, 25585, 28441, 30831, 32895, 36567, 46053, 51385, 60945, 71939, 75285, 76755, 85323, 92493, 142205, 154155, 174709, 182835, 215817, 230265, 255969, 359695, 426615, 462465, 524127, 647451, 873545, 1079085, 1222963, 1279845, 1572381, 2620635, 3237255, 3668889, 6114815, 7861905, 11006667, 18344445, 55033335]

約数ペア:

[(1, 55033335), (3, 18344445), (5, 11006667), (7, 7861905), (9, 6114815), (15, 3668889), (17, 3237255), (21, 2620635), (35, 1572381), (43, 1279845), (45, 1222963), (51, 1079085), (63, 873545), (85, 647451), (105, 524127), (119, 462465), (129, 426615), (153, 359695), (215, 255969), (239, 230265), (255, 215817), (301, 182835), (315, 174709), (357, 154155), (387, 142205), (595, 92493), (645, 85323), (717, 76755), (731, 75285), (765, 71939), (903, 60945), (1071, 51385), (1195, 46053), (1505, 36567), (1673, 32895), (1785, 30831), (1935, 28441), (2151, 25585), (2193, 25095), (2709, 20315), (3585, 15351), (3655, 15057), (4063, 13545), (4515, 12189), (5019, 10965), (5117, 10755), (5355, 10277), (6579, 8365)]