53090784

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2320

約数の個数: 72

約数和(自身を含む): 152864712

約数和(自身を除く): 99773928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2221, 2656, 2988, 3984, 4442, 5976, 6663, 7968, 8884, 11952, 13326, 17768, 19989, 23904, 26652, 35536, 39978, 53304, 71072, 79956, 106608, 159912, 184343, 213216, 319824, 368686, 553029, 639648, 737372, 1106058, 1474744, 1659087, 2212116, 2949488, 3318174, 4424232, 5898976, 6636348, 8848464, 13272696, 17696928, 26545392, 53090784]

約数ペア:

[(1, 53090784), (2, 26545392), (3, 17696928), (4, 13272696), (6, 8848464), (8, 6636348), (9, 5898976), (12, 4424232), (16, 3318174), (18, 2949488), (24, 2212116), (32, 1659087), (36, 1474744), (48, 1106058), (72, 737372), (83, 639648), (96, 553029), (144, 368686), (166, 319824), (249, 213216), (288, 184343), (332, 159912), (498, 106608), (664, 79956), (747, 71072), (996, 53304), (1328, 39978), (1494, 35536), (1992, 26652), (2221, 23904), (2656, 19989), (2988, 17768), (3984, 13326), (4442, 11952), (5976, 8884), (6663, 7968)]