54581208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 104049192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 89, 92, 101, 132, 138, 178, 184, 202, 253, 264, 267, 276, 303, 356, 404, 506, 534, 552, 606, 712, 759, 808, 979, 1012, 1068, 1111, 1212, 1518, 1958, 2024, 2047, 2136, 2222, 2323, 2424, 2937, 3036, 3333, 3916, 4094, 4444, 4646, 5874, 6072, 6141, 6666, 6969, 7832, 8188, 8888, 8989, 9292, 11748, 12282, 13332, 13938, 16376, 17978, 18584, 22517, 23496, 24564, 25553, 26664, 26967, 27876, 35956, 45034, 49128, 51106, 53934, 55752, 67551, 71912, 76659, 90068, 98879, 102212, 107868, 135102, 153318, 180136, 197758, 204424, 206747, 215736, 270204, 296637, 306636, 395516, 413494, 540408, 593274, 613272, 620241, 791032, 826988, 1186548, 1240482, 1653976, 2274217, 2373096, 2480964, 4548434, 4961928, 6822651, 9096868, 13645302, 18193736, 27290604, 54581208]

約数ペア:

[(1, 54581208), (2, 27290604), (3, 18193736), (4, 13645302), (6, 9096868), (8, 6822651), (11, 4961928), (12, 4548434), (22, 2480964), (23, 2373096), (24, 2274217), (33, 1653976), (44, 1240482), (46, 1186548), (66, 826988), (69, 791032), (88, 620241), (89, 613272), (92, 593274), (101, 540408), (132, 413494), (138, 395516), (178, 306636), (184, 296637), (202, 270204), (253, 215736), (264, 206747), (267, 204424), (276, 197758), (303, 180136), (356, 153318), (404, 135102), (506, 107868), (534, 102212), (552, 98879), (606, 90068), (712, 76659), (759, 71912), (808, 67551), (979, 55752), (1012, 53934), (1068, 51106), (1111, 49128), (1212, 45034), (1518, 35956), (1958, 27876), (2024, 26967), (2047, 26664), (2136, 25553), (2222, 24564), (2323, 23496), (2424, 22517), (2937, 18584), (3036, 17978), (3333, 16376), (3916, 13938), (4094, 13332), (4444, 12282), (4646, 11748), (5874, 9292), (6072, 8989), (6141, 8888), (6666, 8188), (6969, 7832)]