49372335

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 95971392

約数和(自身を除く): 46599057

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 71, 81, 85, 101, 135, 153, 213, 255, 303, 355, 405, 459, 505, 639, 765, 909, 1065, 1207, 1377, 1515, 1717, 1917, 2295, 2727, 3195, 3621, 4545, 5151, 5751, 6035, 6885, 7171, 8181, 8585, 9585, 10863, 13635, 15453, 18105, 21513, 25755, 28755, 32589, 35855, 40905, 46359, 54315, 64539, 77265, 97767, 107565, 121907, 139077, 162945, 193617, 231795, 322695, 365721, 488835, 580851, 609535, 695385, 968085, 1097163, 1828605, 2904255, 3291489, 5485815, 9874467, 16457445, 49372335]

約数ペア:

[(1, 49372335), (3, 16457445), (5, 9874467), (9, 5485815), (15, 3291489), (17, 2904255), (27, 1828605), (45, 1097163), (51, 968085), (71, 695385), (81, 609535), (85, 580851), (101, 488835), (135, 365721), (153, 322695), (213, 231795), (255, 193617), (303, 162945), (355, 139077), (405, 121907), (459, 107565), (505, 97767), (639, 77265), (765, 64539), (909, 54315), (1065, 46359), (1207, 40905), (1377, 35855), (1515, 32589), (1717, 28755), (1917, 25755), (2295, 21513), (2727, 18105), (3195, 15453), (3621, 13635), (4545, 10863), (5151, 9585), (5751, 8585), (6035, 8181), (6885, 7171)]