51099664

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 135705600

約数和(自身を除く): 84605936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 37, 38, 44, 56, 59, 74, 76, 77, 88, 112, 118, 133, 148, 152, 154, 176, 209, 236, 259, 266, 296, 304, 308, 407, 413, 418, 472, 518, 532, 592, 616, 649, 703, 814, 826, 836, 944, 1036, 1064, 1121, 1232, 1298, 1406, 1463, 1628, 1652, 1672, 2072, 2128, 2183, 2242, 2596, 2812, 2849, 2926, 3256, 3304, 3344, 4144, 4366, 4484, 4543, 4921, 5192, 5624, 5698, 5852, 6512, 6608, 7733, 7847, 8732, 8968, 9086, 9842, 10384, 11248, 11396, 11704, 12331, 15281, 15466, 15694, 17464, 17936, 18172, 19684, 22792, 23408, 24013, 24662, 30562, 30932, 31388, 34928, 36344, 39368, 41477, 45584, 48026, 49324, 54131, 61124, 61864, 62776, 72688, 78736, 82954, 86317, 96052, 98648, 108262, 122248, 123728, 125552, 165908, 168091, 172634, 192104, 197296, 216524, 244496, 290339, 331816, 336182, 345268, 384208, 433048, 456247, 580678, 663632, 672364, 690536, 866096, 912494, 1161356, 1344728, 1381072, 1824988, 2322712, 2689456, 3193729, 3649976, 4645424, 6387458, 7299952, 12774916, 25549832, 51099664]

約数ペア:

[(1, 51099664), (2, 25549832), (4, 12774916), (7, 7299952), (8, 6387458), (11, 4645424), (14, 3649976), (16, 3193729), (19, 2689456), (22, 2322712), (28, 1824988), (37, 1381072), (38, 1344728), (44, 1161356), (56, 912494), (59, 866096), (74, 690536), (76, 672364), (77, 663632), (88, 580678), (112, 456247), (118, 433048), (133, 384208), (148, 345268), (152, 336182), (154, 331816), (176, 290339), (209, 244496), (236, 216524), (259, 197296), (266, 192104), (296, 172634), (304, 168091), (308, 165908), (407, 125552), (413, 123728), (418, 122248), (472, 108262), (518, 98648), (532, 96052), (592, 86317), (616, 82954), (649, 78736), (703, 72688), (814, 62776), (826, 61864), (836, 61124), (944, 54131), (1036, 49324), (1064, 48026), (1121, 45584), (1232, 41477), (1298, 39368), (1406, 36344), (1463, 34928), (1628, 31388), (1652, 30932), (1672, 30562), (2072, 24662), (2128, 24013), (2183, 23408), (2242, 22792), (2596, 19684), (2812, 18172), (2849, 17936), (2926, 17464), (3256, 15694), (3304, 15466), (3344, 15281), (4144, 12331), (4366, 11704), (4484, 11396), (4543, 11248), (4921, 10384), (5192, 9842), (5624, 9086), (5698, 8968), (5852, 8732), (6512, 7847), (6608, 7733)]