54919728

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6727

約数の個数: 80

約数和(自身を含む): 165961600

約数和(自身を除く): 111041872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 6691, 8208, 13382, 20073, 26764, 40146, 53528, 60219, 80292, 107056, 120438, 127129, 160584, 180657, 240876, 254258, 321168, 361314, 381387, 481752, 508516, 722628, 762774, 963504, 1017032, 1144161, 1445256, 1525548, 2034064, 2288322, 2890512, 3051096, 3432483, 4576644, 6102192, 6864966, 9153288, 13729932, 18306576, 27459864, 54919728]

約数ペア:

[(1, 54919728), (2, 27459864), (3, 18306576), (4, 13729932), (6, 9153288), (8, 6864966), (9, 6102192), (12, 4576644), (16, 3432483), (18, 3051096), (19, 2890512), (24, 2288322), (27, 2034064), (36, 1525548), (38, 1445256), (48, 1144161), (54, 1017032), (57, 963504), (72, 762774), (76, 722628), (108, 508516), (114, 481752), (144, 381387), (152, 361314), (171, 321168), (216, 254258), (228, 240876), (304, 180657), (342, 160584), (432, 127129), (456, 120438), (513, 107056), (684, 80292), (912, 60219), (1026, 53528), (1368, 40146), (2052, 26764), (2736, 20073), (4104, 13382), (6691, 8208)]