51679872

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 150408180

約数和(自身を除く): 98728308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 339, 384, 397, 452, 576, 678, 794, 904, 1017, 1152, 1191, 1356, 1588, 1808, 2034, 2382, 2712, 3176, 3573, 3616, 4068, 4764, 5424, 6352, 7146, 7232, 8136, 9528, 10848, 12704, 14292, 14464, 16272, 19056, 21696, 25408, 28584, 32544, 38112, 43392, 44861, 50816, 57168, 65088, 76224, 89722, 114336, 130176, 134583, 152448, 179444, 228672, 269166, 358888, 403749, 457344, 538332, 717776, 807498, 1076664, 1435552, 1614996, 2153328, 2871104, 3229992, 4306656, 5742208, 6459984, 8613312, 12919968, 17226624, 25839936, 51679872]

約数ペア:

[(1, 51679872), (2, 25839936), (3, 17226624), (4, 12919968), (6, 8613312), (8, 6459984), (9, 5742208), (12, 4306656), (16, 3229992), (18, 2871104), (24, 2153328), (32, 1614996), (36, 1435552), (48, 1076664), (64, 807498), (72, 717776), (96, 538332), (113, 457344), (128, 403749), (144, 358888), (192, 269166), (226, 228672), (288, 179444), (339, 152448), (384, 134583), (397, 130176), (452, 114336), (576, 89722), (678, 76224), (794, 65088), (904, 57168), (1017, 50816), (1152, 44861), (1191, 43392), (1356, 38112), (1588, 32544), (1808, 28584), (2034, 25408), (2382, 21696), (2712, 19056), (3176, 16272), (3573, 14464), (3616, 14292), (4068, 12704), (4764, 10848), (5424, 9528), (6352, 8136), (7146, 7232)]