53990496

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 183859200

約数和(自身を除く): 129868704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 79, 84, 96, 108, 112, 113, 126, 144, 158, 168, 189, 216, 224, 226, 237, 252, 288, 316, 336, 339, 378, 432, 452, 474, 504, 553, 632, 672, 678, 711, 756, 791, 864, 904, 948, 1008, 1017, 1106, 1264, 1356, 1422, 1512, 1582, 1659, 1808, 1896, 2016, 2034, 2133, 2212, 2373, 2528, 2712, 2844, 3024, 3051, 3164, 3318, 3616, 3792, 4068, 4266, 4424, 4746, 4977, 5424, 5688, 6048, 6102, 6328, 6636, 7119, 7584, 8136, 8532, 8848, 8927, 9492, 9954, 10848, 11376, 12204, 12656, 13272, 14238, 14931, 16272, 17064, 17696, 17854, 18984, 19908, 21357, 22752, 24408, 25312, 26544, 26781, 28476, 29862, 32544, 34128, 35708, 37968, 39816, 42714, 48816, 53088, 53562, 56952, 59724, 62489, 68256, 71416, 75936, 79632, 80343, 85428, 97632, 107124, 113904, 119448, 124978, 142832, 159264, 160686, 170856, 187467, 214248, 227808, 238896, 241029, 249956, 285664, 321372, 341712, 374934, 428496, 477792, 482058, 499912, 562401, 642744, 683424, 749868, 856992, 964116, 999824, 1124802, 1285488, 1499736, 1687203, 1928232, 1999648, 2249604, 2570976, 2999472, 3374406, 3856464, 4499208, 5998944, 6748812, 7712928, 8998416, 13497624, 17996832, 26995248, 53990496]

約数ペア:

[(1, 53990496), (2, 26995248), (3, 17996832), (4, 13497624), (6, 8998416), (7, 7712928), (8, 6748812), (9, 5998944), (12, 4499208), (14, 3856464), (16, 3374406), (18, 2999472), (21, 2570976), (24, 2249604), (27, 1999648), (28, 1928232), (32, 1687203), (36, 1499736), (42, 1285488), (48, 1124802), (54, 999824), (56, 964116), (63, 856992), (72, 749868), (79, 683424), (84, 642744), (96, 562401), (108, 499912), (112, 482058), (113, 477792), (126, 428496), (144, 374934), (158, 341712), (168, 321372), (189, 285664), (216, 249956), (224, 241029), (226, 238896), (237, 227808), (252, 214248), (288, 187467), (316, 170856), (336, 160686), (339, 159264), (378, 142832), (432, 124978), (452, 119448), (474, 113904), (504, 107124), (553, 97632), (632, 85428), (672, 80343), (678, 79632), (711, 75936), (756, 71416), (791, 68256), (864, 62489), (904, 59724), (948, 56952), (1008, 53562), (1017, 53088), (1106, 48816), (1264, 42714), (1356, 39816), (1422, 37968), (1512, 35708), (1582, 34128), (1659, 32544), (1808, 29862), (1896, 28476), (2016, 26781), (2034, 26544), (2133, 25312), (2212, 24408), (2373, 22752), (2528, 21357), (2712, 19908), (2844, 18984), (3024, 17854), (3051, 17696), (3164, 17064), (3318, 16272), (3616, 14931), (3792, 14238), (4068, 13272), (4266, 12656), (4424, 12204), (4746, 11376), (4977, 10848), (5424, 9954), (5688, 9492), (6048, 8927), (6102, 8848), (6328, 8532), (6636, 8136), (7119, 7584)]