55591088

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 137147472

約数和(自身を除く): 81556384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 49, 56, 68, 86, 97, 98, 112, 119, 136, 172, 194, 196, 238, 272, 301, 344, 388, 392, 476, 602, 679, 688, 731, 776, 784, 833, 952, 1204, 1358, 1462, 1552, 1649, 1666, 1904, 2107, 2408, 2716, 2924, 3298, 3332, 4171, 4214, 4753, 4816, 5117, 5432, 5848, 6596, 6664, 8342, 8428, 9506, 10234, 10864, 11543, 11696, 13192, 13328, 16684, 16856, 19012, 20468, 23086, 26384, 29197, 33368, 33712, 35819, 38024, 40936, 46172, 58394, 66736, 70907, 71638, 76048, 80801, 81872, 92344, 116788, 141814, 143276, 161602, 184688, 204379, 233576, 283628, 286552, 323204, 408758, 467152, 496349, 567256, 573104, 646408, 817516, 992698, 1134512, 1292816, 1635032, 1985396, 3270064, 3474443, 3970792, 6948886, 7941584, 13897772, 27795544, 55591088]

約数ペア:

[(1, 55591088), (2, 27795544), (4, 13897772), (7, 7941584), (8, 6948886), (14, 3970792), (16, 3474443), (17, 3270064), (28, 1985396), (34, 1635032), (43, 1292816), (49, 1134512), (56, 992698), (68, 817516), (86, 646408), (97, 573104), (98, 567256), (112, 496349), (119, 467152), (136, 408758), (172, 323204), (194, 286552), (196, 283628), (238, 233576), (272, 204379), (301, 184688), (344, 161602), (388, 143276), (392, 141814), (476, 116788), (602, 92344), (679, 81872), (688, 80801), (731, 76048), (776, 71638), (784, 70907), (833, 66736), (952, 58394), (1204, 46172), (1358, 40936), (1462, 38024), (1552, 35819), (1649, 33712), (1666, 33368), (1904, 29197), (2107, 26384), (2408, 23086), (2716, 20468), (2924, 19012), (3298, 16856), (3332, 16684), (4171, 13328), (4214, 13192), (4753, 11696), (4816, 11543), (5117, 10864), (5432, 10234), (5848, 9506), (6596, 8428), (6664, 8342)]