49724235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 105131520

約数和(自身を除く): 55407285

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 33, 45, 51, 55, 57, 85, 95, 99, 153, 165, 171, 187, 209, 255, 285, 311, 323, 495, 561, 627, 765, 855, 933, 935, 969, 1045, 1555, 1615, 1683, 1881, 2799, 2805, 2907, 3135, 3421, 3553, 4665, 4845, 5287, 5909, 8415, 9405, 10263, 10659, 13995, 14535, 15861, 17105, 17727, 17765, 26435, 29545, 30789, 31977, 47583, 51315, 53181, 53295, 58157, 64999, 79305, 88635, 100453, 153945, 159885, 174471, 194997, 237915, 265905, 290785, 301359, 324995, 502265, 523413, 584991, 872355, 904077, 974985, 1104983, 1506795, 2617065, 2924955, 3314949, 4520385, 5524915, 9944847, 16574745, 49724235]

約数ペア:

[(1, 49724235), (3, 16574745), (5, 9944847), (9, 5524915), (11, 4520385), (15, 3314949), (17, 2924955), (19, 2617065), (33, 1506795), (45, 1104983), (51, 974985), (55, 904077), (57, 872355), (85, 584991), (95, 523413), (99, 502265), (153, 324995), (165, 301359), (171, 290785), (187, 265905), (209, 237915), (255, 194997), (285, 174471), (311, 159885), (323, 153945), (495, 100453), (561, 88635), (627, 79305), (765, 64999), (855, 58157), (933, 53295), (935, 53181), (969, 51315), (1045, 47583), (1555, 31977), (1615, 30789), (1683, 29545), (1881, 26435), (2799, 17765), (2805, 17727), (2907, 17105), (3135, 15861), (3421, 14535), (3553, 13995), (4665, 10659), (4845, 10263), (5287, 9405), (5909, 8415)]