5542544

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 13499136

約数和(自身を除く): 7956592

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 71, 82, 112, 119, 136, 142, 164, 238, 272, 284, 287, 328, 476, 497, 568, 574, 656, 697, 952, 994, 1136, 1148, 1207, 1394, 1904, 1988, 2296, 2414, 2788, 2911, 3976, 4592, 4828, 4879, 5576, 5822, 7952, 8449, 9656, 9758, 11152, 11644, 16898, 19312, 19516, 20377, 23288, 33796, 39032, 40754, 46576, 49487, 67592, 78064, 81508, 98974, 135184, 163016, 197948, 326032, 346409, 395896, 692818, 791792, 1385636, 2771272, 5542544]

約数ペア:

[(1, 5542544), (2, 2771272), (4, 1385636), (7, 791792), (8, 692818), (14, 395896), (16, 346409), (17, 326032), (28, 197948), (34, 163016), (41, 135184), (56, 98974), (68, 81508), (71, 78064), (82, 67592), (112, 49487), (119, 46576), (136, 40754), (142, 39032), (164, 33796), (238, 23288), (272, 20377), (284, 19516), (287, 19312), (328, 16898), (476, 11644), (497, 11152), (568, 9758), (574, 9656), (656, 8449), (697, 7952), (952, 5822), (994, 5576), (1136, 4879), (1148, 4828), (1207, 4592), (1394, 3976), (1904, 2911), (1988, 2788), (2296, 2414)]