55214028

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 159885600

約数和(自身を除く): 104671572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 61, 68, 87, 102, 108, 116, 122, 153, 174, 183, 204, 244, 261, 289, 306, 348, 366, 459, 493, 522, 549, 578, 612, 732, 783, 867, 918, 986, 1037, 1044, 1098, 1156, 1479, 1566, 1647, 1734, 1769, 1836, 1972, 2074, 2196, 2601, 2958, 3111, 3132, 3294, 3468, 3538, 4148, 4437, 5202, 5307, 5916, 6222, 6588, 7076, 7803, 8381, 8874, 9333, 10404, 10614, 12444, 13311, 15606, 15921, 16762, 17629, 17748, 18666, 21228, 25143, 26622, 27999, 30073, 31212, 31842, 33524, 35258, 37332, 47763, 50286, 52887, 53244, 55998, 60146, 63684, 70516, 75429, 90219, 95526, 100572, 105774, 111996, 120292, 150858, 158661, 180438, 191052, 211548, 226287, 270657, 301716, 317322, 360876, 452574, 475983, 511241, 541314, 634644, 811971, 905148, 951966, 1022482, 1082628, 1533723, 1623942, 1903932, 2044964, 3067446, 3247884, 4601169, 6134892, 9202338, 13803507, 18404676, 27607014, 55214028]

約数ペア:

[(1, 55214028), (2, 27607014), (3, 18404676), (4, 13803507), (6, 9202338), (9, 6134892), (12, 4601169), (17, 3247884), (18, 3067446), (27, 2044964), (29, 1903932), (34, 1623942), (36, 1533723), (51, 1082628), (54, 1022482), (58, 951966), (61, 905148), (68, 811971), (87, 634644), (102, 541314), (108, 511241), (116, 475983), (122, 452574), (153, 360876), (174, 317322), (183, 301716), (204, 270657), (244, 226287), (261, 211548), (289, 191052), (306, 180438), (348, 158661), (366, 150858), (459, 120292), (493, 111996), (522, 105774), (549, 100572), (578, 95526), (612, 90219), (732, 75429), (783, 70516), (867, 63684), (918, 60146), (986, 55998), (1037, 53244), (1044, 52887), (1098, 50286), (1156, 47763), (1479, 37332), (1566, 35258), (1647, 33524), (1734, 31842), (1769, 31212), (1836, 30073), (1972, 27999), (2074, 26622), (2196, 25143), (2601, 21228), (2958, 18666), (3111, 17748), (3132, 17629), (3294, 16762), (3468, 15921), (3538, 15606), (4148, 13311), (4437, 12444), (5202, 10614), (5307, 10404), (5916, 9333), (6222, 8874), (6588, 8381), (7076, 7803)]