56775852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 180048960

約数和(自身を除く): 123273108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 457, 476, 493, 522, 609, 612, 714, 812, 914, 986, 1044, 1071, 1218, 1371, 1428, 1479, 1827, 1828, 1972, 2142, 2436, 2742, 2958, 3199, 3451, 3654, 4113, 4284, 4437, 5484, 5916, 6398, 6902, 7308, 7769, 8226, 8874, 9597, 10353, 12796, 13253, 13804, 15538, 16452, 17748, 19194, 20706, 23307, 26506, 28791, 31059, 31076, 38388, 39759, 41412, 46614, 53012, 54383, 57582, 62118, 69921, 79518, 92771, 93228, 108766, 115164, 119277, 124236, 139842, 159036, 163149, 185542, 217532, 225301, 238554, 278313, 279684, 326298, 371084, 450602, 477108, 489447, 556626, 652596, 675903, 834939, 901204, 978894, 1113252, 1351806, 1577107, 1669878, 1957788, 2027709, 2703612, 3154214, 3339756, 4055418, 4731321, 6308428, 8110836, 9462642, 14193963, 18925284, 28387926, 56775852]

約数ペア:

[(1, 56775852), (2, 28387926), (3, 18925284), (4, 14193963), (6, 9462642), (7, 8110836), (9, 6308428), (12, 4731321), (14, 4055418), (17, 3339756), (18, 3154214), (21, 2703612), (28, 2027709), (29, 1957788), (34, 1669878), (36, 1577107), (42, 1351806), (51, 1113252), (58, 978894), (63, 901204), (68, 834939), (84, 675903), (87, 652596), (102, 556626), (116, 489447), (119, 477108), (126, 450602), (153, 371084), (174, 326298), (203, 279684), (204, 278313), (238, 238554), (252, 225301), (261, 217532), (306, 185542), (348, 163149), (357, 159036), (406, 139842), (457, 124236), (476, 119277), (493, 115164), (522, 108766), (609, 93228), (612, 92771), (714, 79518), (812, 69921), (914, 62118), (986, 57582), (1044, 54383), (1071, 53012), (1218, 46614), (1371, 41412), (1428, 39759), (1479, 38388), (1827, 31076), (1828, 31059), (1972, 28791), (2142, 26506), (2436, 23307), (2742, 20706), (2958, 19194), (3199, 17748), (3451, 16452), (3654, 15538), (4113, 13804), (4284, 13253), (4437, 12796), (5484, 10353), (5916, 9597), (6398, 8874), (6902, 8226), (7308, 7769)]