25549392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 74807712

約数和(自身を除く): 49258320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 83, 88, 106, 121, 132, 159, 166, 176, 212, 242, 249, 264, 318, 332, 363, 424, 484, 498, 528, 583, 636, 664, 726, 848, 913, 968, 996, 1166, 1272, 1328, 1452, 1749, 1826, 1936, 1992, 2332, 2544, 2739, 2904, 3498, 3652, 3984, 4399, 4664, 5478, 5808, 6413, 6996, 7304, 8798, 9328, 10043, 10956, 12826, 13197, 13992, 14608, 17596, 19239, 20086, 21912, 25652, 26394, 27984, 30129, 35192, 38478, 40172, 43824, 48389, 51304, 52788, 60258, 70384, 76956, 80344, 96778, 102608, 105576, 120516, 145167, 153912, 160688, 193556, 211152, 241032, 290334, 307824, 387112, 482064, 532279, 580668, 774224, 1064558, 1161336, 1596837, 2129116, 2322672, 3193674, 4258232, 6387348, 8516464, 12774696, 25549392]

約数ペア:

[(1, 25549392), (2, 12774696), (3, 8516464), (4, 6387348), (6, 4258232), (8, 3193674), (11, 2322672), (12, 2129116), (16, 1596837), (22, 1161336), (24, 1064558), (33, 774224), (44, 580668), (48, 532279), (53, 482064), (66, 387112), (83, 307824), (88, 290334), (106, 241032), (121, 211152), (132, 193556), (159, 160688), (166, 153912), (176, 145167), (212, 120516), (242, 105576), (249, 102608), (264, 96778), (318, 80344), (332, 76956), (363, 70384), (424, 60258), (484, 52788), (498, 51304), (528, 48389), (583, 43824), (636, 40172), (664, 38478), (726, 35192), (848, 30129), (913, 27984), (968, 26394), (996, 25652), (1166, 21912), (1272, 20086), (1328, 19239), (1452, 17596), (1749, 14608), (1826, 13992), (1936, 13197), (1992, 12826), (2332, 10956), (2544, 10043), (2739, 9328), (2904, 8798), (3498, 7304), (3652, 6996), (3984, 6413), (4399, 5808), (4664, 5478)]