51494256

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 174096000

約数和(自身を除く): 122601744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 29, 33, 36, 38, 44, 48, 57, 58, 59, 66, 72, 76, 87, 88, 99, 114, 116, 118, 132, 144, 152, 171, 174, 176, 177, 198, 209, 228, 232, 236, 261, 264, 304, 319, 342, 348, 354, 396, 418, 456, 464, 472, 522, 528, 531, 551, 627, 638, 649, 684, 696, 708, 792, 836, 912, 944, 957, 1044, 1062, 1102, 1121, 1254, 1276, 1298, 1368, 1392, 1416, 1584, 1653, 1672, 1711, 1881, 1914, 1947, 2088, 2124, 2204, 2242, 2508, 2552, 2596, 2736, 2832, 2871, 3306, 3344, 3363, 3422, 3762, 3828, 3894, 4176, 4248, 4408, 4484, 4959, 5016, 5104, 5133, 5192, 5742, 5841, 6061, 6612, 6726, 6844, 7524, 7656, 7788, 8496, 8816, 8968, 9918, 10032, 10089, 10266, 10384, 11484, 11682, 12122, 12331, 13224, 13452, 13688, 15048, 15312, 15399, 15576, 17936, 18183, 18821, 19836, 20178, 20532, 22968, 23364, 24244, 24662, 26448, 26904, 27376, 30096, 30798, 31152, 32509, 36366, 36993, 37642, 39672, 40356, 41064, 45936, 46728, 48488, 49324, 53808, 54549, 56463, 61596, 65018, 72732, 73986, 75284, 79344, 80712, 82128, 93456, 96976, 97527, 98648, 109098, 110979, 112926, 123192, 130036, 145464, 147972, 150568, 161424, 169389, 195054, 197296, 218196, 221958, 225852, 246384, 260072, 290928, 292581, 295944, 301136, 338778, 357599, 390108, 436392, 443916, 451704, 520144, 585162, 591888, 677556, 715198, 780216, 872784, 887832, 903408, 1072797, 1170324, 1355112, 1430396, 1560432, 1775664, 2145594, 2340648, 2710224, 2860792, 3218391, 4291188, 4681296, 5721584, 6436782, 8582376, 12873564, 17164752, 25747128, 51494256]

約数ペア:

[(1, 51494256), (2, 25747128), (3, 17164752), (4, 12873564), (6, 8582376), (8, 6436782), (9, 5721584), (11, 4681296), (12, 4291188), (16, 3218391), (18, 2860792), (19, 2710224), (22, 2340648), (24, 2145594), (29, 1775664), (33, 1560432), (36, 1430396), (38, 1355112), (44, 1170324), (48, 1072797), (57, 903408), (58, 887832), (59, 872784), (66, 780216), (72, 715198), (76, 677556), (87, 591888), (88, 585162), (99, 520144), (114, 451704), (116, 443916), (118, 436392), (132, 390108), (144, 357599), (152, 338778), (171, 301136), (174, 295944), (176, 292581), (177, 290928), (198, 260072), (209, 246384), (228, 225852), (232, 221958), (236, 218196), (261, 197296), (264, 195054), (304, 169389), (319, 161424), (342, 150568), (348, 147972), (354, 145464), (396, 130036), (418, 123192), (456, 112926), (464, 110979), (472, 109098), (522, 98648), (528, 97527), (531, 96976), (551, 93456), (627, 82128), (638, 80712), (649, 79344), (684, 75284), (696, 73986), (708, 72732), (792, 65018), (836, 61596), (912, 56463), (944, 54549), (957, 53808), (1044, 49324), (1062, 48488), (1102, 46728), (1121, 45936), (1254, 41064), (1276, 40356), (1298, 39672), (1368, 37642), (1392, 36993), (1416, 36366), (1584, 32509), (1653, 31152), (1672, 30798), (1711, 30096), (1881, 27376), (1914, 26904), (1947, 26448), (2088, 24662), (2124, 24244), (2204, 23364), (2242, 22968), (2508, 20532), (2552, 20178), (2596, 19836), (2736, 18821), (2832, 18183), (2871, 17936), (3306, 15576), (3344, 15399), (3363, 15312), (3422, 15048), (3762, 13688), (3828, 13452), (3894, 13224), (4176, 12331), (4248, 12122), (4408, 11682), (4484, 11484), (4959, 10384), (5016, 10266), (5104, 10089), (5133, 10032), (5192, 9918), (5742, 8968), (5841, 8816), (6061, 8496), (6612, 7788), (6726, 7656), (6844, 7524)]