54808768

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 134599680

約数和(自身を除く): 79790912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 133, 137, 152, 188, 224, 266, 274, 304, 329, 376, 448, 532, 548, 608, 658, 752, 893, 959, 1064, 1096, 1216, 1316, 1504, 1786, 1918, 2128, 2192, 2603, 2632, 3008, 3572, 3836, 4256, 4384, 5206, 5264, 6251, 6439, 7144, 7672, 8512, 8768, 10412, 10528, 12502, 12878, 14288, 15344, 18221, 20824, 21056, 25004, 25756, 28576, 30688, 36442, 41648, 45073, 50008, 51512, 57152, 61376, 72884, 83296, 90146, 100016, 103024, 122341, 145768, 166592, 180292, 200032, 206048, 244682, 291536, 360584, 400064, 412096, 489364, 583072, 721168, 856387, 978728, 1166144, 1442336, 1712774, 1957456, 2884672, 3425548, 3914912, 6851096, 7829824, 13702192, 27404384, 54808768]

約数ペア:

[(1, 54808768), (2, 27404384), (4, 13702192), (7, 7829824), (8, 6851096), (14, 3914912), (16, 3425548), (19, 2884672), (28, 1957456), (32, 1712774), (38, 1442336), (47, 1166144), (56, 978728), (64, 856387), (76, 721168), (94, 583072), (112, 489364), (133, 412096), (137, 400064), (152, 360584), (188, 291536), (224, 244682), (266, 206048), (274, 200032), (304, 180292), (329, 166592), (376, 145768), (448, 122341), (532, 103024), (548, 100016), (608, 90146), (658, 83296), (752, 72884), (893, 61376), (959, 57152), (1064, 51512), (1096, 50008), (1216, 45073), (1316, 41648), (1504, 36442), (1786, 30688), (1918, 28576), (2128, 25756), (2192, 25004), (2603, 21056), (2632, 20824), (3008, 18221), (3572, 15344), (3836, 14288), (4256, 12878), (4384, 12502), (5206, 10528), (5264, 10412), (6251, 8768), (6439, 8512), (7144, 7672)]