48749395959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{12437}}^1$

素因数の和:12625

約数の個数: 72

約数和(自身を含む): 82203936048

約数和(自身を除く): 33454540089

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 137, 153, 187, 289, 411, 561, 867, 1233, 1507, 1683, 2329, 2601, 3179, 4521, 6987, 9537, 12437, 13563, 20961, 25619, 28611, 37311, 39593, 76857, 111933, 118779, 136807, 211429, 230571, 356337, 410421, 435523, 634287, 1231263, 1306569, 1703869, 1902861, 2325719, 3594293, 3919707, 5111607, 6977157, 10782879, 15334821, 18742559, 20931471, 28965773, 32348637, 39537223, 56227677, 86897319, 118611669, 168683031, 260691957, 318623503, 355835007, 492418141, 955870509, 1477254423, 2867611527, 4431763269, 5416599551, 16249798653, 48749395959]

約数ペア:

[(1, 48749395959), (3, 16249798653), (9, 5416599551), (11, 4431763269), (17, 2867611527), (33, 1477254423), (51, 955870509), (99, 492418141), (137, 355835007), (153, 318623503), (187, 260691957), (289, 168683031), (411, 118611669), (561, 86897319), (867, 56227677), (1233, 39537223), (1507, 32348637), (1683, 28965773), (2329, 20931471), (2601, 18742559), (3179, 15334821), (4521, 10782879), (6987, 6977157), (9537, 5111607), (12437, 3919707), (13563, 3594293), (20961, 2325719), (25619, 1902861), (28611, 1703869), (37311, 1306569), (39593, 1231263), (76857, 634287), (111933, 435523), (118779, 410421), (136807, 356337), (211429, 230571)]