53997984

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 167174280

約数和(自身を除く): 113176296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 68, 72, 82, 96, 102, 123, 136, 144, 153, 164, 204, 246, 269, 272, 288, 306, 328, 369, 408, 492, 538, 544, 612, 656, 697, 738, 807, 816, 984, 1076, 1224, 1312, 1394, 1476, 1614, 1632, 1968, 2091, 2152, 2421, 2448, 2788, 2952, 3228, 3936, 4182, 4304, 4573, 4842, 4896, 5576, 5904, 6273, 6456, 8364, 8608, 9146, 9684, 11029, 11152, 11808, 12546, 12912, 13719, 16728, 18292, 19368, 22058, 22304, 25092, 25824, 27438, 33087, 33456, 36584, 38736, 41157, 44116, 50184, 54876, 66174, 66912, 73168, 77472, 82314, 88232, 99261, 100368, 109752, 132348, 146336, 164628, 176464, 187493, 198522, 200736, 219504, 264696, 329256, 352928, 374986, 397044, 439008, 529392, 562479, 658512, 749972, 794088, 1058784, 1124958, 1317024, 1499944, 1588176, 1687437, 2249916, 2999888, 3176352, 3374874, 4499832, 5999776, 6749748, 8999664, 13499496, 17999328, 26998992, 53997984]

約数ペア:

[(1, 53997984), (2, 26998992), (3, 17999328), (4, 13499496), (6, 8999664), (8, 6749748), (9, 5999776), (12, 4499832), (16, 3374874), (17, 3176352), (18, 2999888), (24, 2249916), (32, 1687437), (34, 1588176), (36, 1499944), (41, 1317024), (48, 1124958), (51, 1058784), (68, 794088), (72, 749972), (82, 658512), (96, 562479), (102, 529392), (123, 439008), (136, 397044), (144, 374986), (153, 352928), (164, 329256), (204, 264696), (246, 219504), (269, 200736), (272, 198522), (288, 187493), (306, 176464), (328, 164628), (369, 146336), (408, 132348), (492, 109752), (538, 100368), (544, 99261), (612, 88232), (656, 82314), (697, 77472), (738, 73168), (807, 66912), (816, 66174), (984, 54876), (1076, 50184), (1224, 44116), (1312, 41157), (1394, 38736), (1476, 36584), (1614, 33456), (1632, 33087), (1968, 27438), (2091, 25824), (2152, 25092), (2421, 22304), (2448, 22058), (2788, 19368), (2952, 18292), (3228, 16728), (3936, 13719), (4182, 12912), (4304, 12546), (4573, 11808), (4842, 11152), (4896, 11029), (5576, 9684), (5904, 9146), (6273, 8608), (6456, 8364)]