51687504

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 165168000

約数和(自身を除く): 113480496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 73, 88, 99, 108, 132, 144, 146, 149, 176, 198, 216, 219, 264, 292, 297, 298, 396, 432, 438, 447, 528, 584, 594, 596, 657, 792, 803, 876, 894, 1168, 1188, 1192, 1314, 1341, 1584, 1606, 1639, 1752, 1788, 1971, 2376, 2384, 2409, 2628, 2682, 3212, 3278, 3504, 3576, 3942, 4023, 4752, 4818, 4917, 5256, 5364, 6424, 6556, 7152, 7227, 7884, 8046, 9636, 9834, 10512, 10728, 10877, 12848, 13112, 14454, 14751, 15768, 16092, 19272, 19668, 21456, 21681, 21754, 26224, 28908, 29502, 31536, 32184, 32631, 38544, 39336, 43362, 43508, 44253, 57816, 59004, 64368, 65262, 78672, 86724, 87016, 88506, 97893, 115632, 118008, 119647, 130524, 173448, 174032, 177012, 195786, 236016, 239294, 261048, 293679, 346896, 354024, 358941, 391572, 478588, 522096, 587358, 708048, 717882, 783144, 957176, 1076823, 1174716, 1435764, 1566288, 1914352, 2153646, 2349432, 2871528, 3230469, 4307292, 4698864, 5743056, 6460938, 8614584, 12921876, 17229168, 25843752, 51687504]

約数ペア:

[(1, 51687504), (2, 25843752), (3, 17229168), (4, 12921876), (6, 8614584), (8, 6460938), (9, 5743056), (11, 4698864), (12, 4307292), (16, 3230469), (18, 2871528), (22, 2349432), (24, 2153646), (27, 1914352), (33, 1566288), (36, 1435764), (44, 1174716), (48, 1076823), (54, 957176), (66, 783144), (72, 717882), (73, 708048), (88, 587358), (99, 522096), (108, 478588), (132, 391572), (144, 358941), (146, 354024), (149, 346896), (176, 293679), (198, 261048), (216, 239294), (219, 236016), (264, 195786), (292, 177012), (297, 174032), (298, 173448), (396, 130524), (432, 119647), (438, 118008), (447, 115632), (528, 97893), (584, 88506), (594, 87016), (596, 86724), (657, 78672), (792, 65262), (803, 64368), (876, 59004), (894, 57816), (1168, 44253), (1188, 43508), (1192, 43362), (1314, 39336), (1341, 38544), (1584, 32631), (1606, 32184), (1639, 31536), (1752, 29502), (1788, 28908), (1971, 26224), (2376, 21754), (2384, 21681), (2409, 21456), (2628, 19668), (2682, 19272), (3212, 16092), (3278, 15768), (3504, 14751), (3576, 14454), (3942, 13112), (4023, 12848), (4752, 10877), (4818, 10728), (4917, 10512), (5256, 9834), (5364, 9636), (6424, 8046), (6556, 7884), (7152, 7227)]