54235272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1355

約数の個数: 128

約数和(自身を含む): 175795200

約数和(自身を除く): 121559928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1307, 1482, 1596, 1729, 1976, 2184, 2614, 2964, 3192, 3458, 3921, 5187, 5228, 5928, 6916, 7842, 9149, 10374, 10456, 13832, 15684, 16991, 18298, 20748, 24833, 27447, 31368, 33982, 36596, 41496, 49666, 50973, 54894, 67964, 73192, 74499, 99332, 101946, 109788, 118937, 135928, 148998, 173831, 198664, 203892, 219576, 237874, 297996, 322829, 347662, 356811, 407784, 475748, 521493, 595992, 645658, 695324, 713622, 951496, 968487, 1042986, 1291316, 1390648, 1427244, 1936974, 2085972, 2259803, 2582632, 2854488, 3873948, 4171944, 4519606, 6779409, 7747896, 9039212, 13558818, 18078424, 27117636, 54235272]

約数ペア:

[(1, 54235272), (2, 27117636), (3, 18078424), (4, 13558818), (6, 9039212), (7, 7747896), (8, 6779409), (12, 4519606), (13, 4171944), (14, 3873948), (19, 2854488), (21, 2582632), (24, 2259803), (26, 2085972), (28, 1936974), (38, 1427244), (39, 1390648), (42, 1291316), (52, 1042986), (56, 968487), (57, 951496), (76, 713622), (78, 695324), (84, 645658), (91, 595992), (104, 521493), (114, 475748), (133, 407784), (152, 356811), (156, 347662), (168, 322829), (182, 297996), (228, 237874), (247, 219576), (266, 203892), (273, 198664), (312, 173831), (364, 148998), (399, 135928), (456, 118937), (494, 109788), (532, 101946), (546, 99332), (728, 74499), (741, 73192), (798, 67964), (988, 54894), (1064, 50973), (1092, 49666), (1307, 41496), (1482, 36596), (1596, 33982), (1729, 31368), (1976, 27447), (2184, 24833), (2614, 20748), (2964, 18298), (3192, 16991), (3458, 15684), (3921, 13832), (5187, 10456), (5228, 10374), (5928, 9149), (6916, 7842)]