55204352

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 128390592

約数和(自身を除く): 73186240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 211, 224, 256, 292, 422, 448, 511, 512, 584, 844, 896, 1022, 1168, 1477, 1688, 1792, 2044, 2336, 2954, 3376, 3584, 4088, 4672, 5908, 6752, 8176, 9344, 11816, 13504, 15403, 16352, 18688, 23632, 27008, 30806, 32704, 37376, 47264, 54016, 61612, 65408, 94528, 107821, 108032, 123224, 130816, 189056, 215642, 246448, 261632, 378112, 431284, 492896, 756224, 862568, 985792, 1725136, 1971584, 3450272, 3943168, 6900544, 7886336, 13801088, 27602176, 55204352]

約数ペア:

[(1, 55204352), (2, 27602176), (4, 13801088), (7, 7886336), (8, 6900544), (14, 3943168), (16, 3450272), (28, 1971584), (32, 1725136), (56, 985792), (64, 862568), (73, 756224), (112, 492896), (128, 431284), (146, 378112), (211, 261632), (224, 246448), (256, 215642), (292, 189056), (422, 130816), (448, 123224), (511, 108032), (512, 107821), (584, 94528), (844, 65408), (896, 61612), (1022, 54016), (1168, 47264), (1477, 37376), (1688, 32704), (1792, 30806), (2044, 27008), (2336, 23632), (2954, 18688), (3376, 16352), (3584, 15403), (4088, 13504), (4672, 11816), (5908, 9344), (6752, 8176)]