51397584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 163322880

約数和(自身を除く): 111925296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 83, 84, 97, 112, 114, 133, 152, 166, 168, 194, 228, 249, 266, 291, 304, 332, 336, 388, 399, 456, 498, 532, 581, 582, 664, 679, 776, 798, 912, 996, 1064, 1162, 1164, 1328, 1358, 1552, 1577, 1596, 1743, 1843, 1992, 2037, 2128, 2324, 2328, 2716, 3154, 3192, 3486, 3686, 3984, 4074, 4648, 4656, 4731, 5432, 5529, 6308, 6384, 6972, 7372, 8051, 8148, 9296, 9462, 10864, 11039, 11058, 12616, 12901, 13944, 14744, 16102, 16296, 18924, 22078, 22116, 24153, 25232, 25802, 27888, 29488, 32204, 32592, 33117, 37848, 38703, 44156, 44232, 48306, 51604, 56357, 64408, 66234, 75696, 77406, 88312, 88464, 96612, 103208, 112714, 128816, 132468, 152969, 154812, 169071, 176624, 193224, 206416, 225428, 264936, 305938, 309624, 338142, 386448, 450856, 458907, 529872, 611876, 619248, 676284, 901712, 917814, 1070783, 1223752, 1352568, 1835628, 2141566, 2447504, 2705136, 3212349, 3671256, 4283132, 6424698, 7342512, 8566264, 12849396, 17132528, 25698792, 51397584]

約数ペア:

[(1, 51397584), (2, 25698792), (3, 17132528), (4, 12849396), (6, 8566264), (7, 7342512), (8, 6424698), (12, 4283132), (14, 3671256), (16, 3212349), (19, 2705136), (21, 2447504), (24, 2141566), (28, 1835628), (38, 1352568), (42, 1223752), (48, 1070783), (56, 917814), (57, 901712), (76, 676284), (83, 619248), (84, 611876), (97, 529872), (112, 458907), (114, 450856), (133, 386448), (152, 338142), (166, 309624), (168, 305938), (194, 264936), (228, 225428), (249, 206416), (266, 193224), (291, 176624), (304, 169071), (332, 154812), (336, 152969), (388, 132468), (399, 128816), (456, 112714), (498, 103208), (532, 96612), (581, 88464), (582, 88312), (664, 77406), (679, 75696), (776, 66234), (798, 64408), (912, 56357), (996, 51604), (1064, 48306), (1162, 44232), (1164, 44156), (1328, 38703), (1358, 37848), (1552, 33117), (1577, 32592), (1596, 32204), (1743, 29488), (1843, 27888), (1992, 25802), (2037, 25232), (2128, 24153), (2324, 22116), (2328, 22078), (2716, 18924), (3154, 16296), (3192, 16102), (3486, 14744), (3686, 13944), (3984, 12901), (4074, 12616), (4648, 11058), (4656, 11039), (4731, 10864), (5432, 9462), (5529, 9296), (6308, 8148), (6384, 8051), (6972, 7372)]