51357152

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 132814080

約数和(自身を除く): 81456928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1097, 1232, 1463, 1672, 2128, 2194, 2464, 2926, 3344, 4256, 4388, 5852, 6688, 7679, 8776, 11704, 12067, 15358, 17552, 20843, 23408, 24134, 30716, 35104, 41686, 46816, 48268, 61432, 83372, 84469, 96536, 122864, 145901, 166744, 168938, 193072, 229273, 245728, 291802, 333488, 337876, 386144, 458546, 583604, 666976, 675752, 917092, 1167208, 1351504, 1604911, 1834184, 2334416, 2703008, 3209822, 3668368, 4668832, 6419644, 7336736, 12839288, 25678576, 51357152]

約数ペア:

[(1, 51357152), (2, 25678576), (4, 12839288), (7, 7336736), (8, 6419644), (11, 4668832), (14, 3668368), (16, 3209822), (19, 2703008), (22, 2334416), (28, 1834184), (32, 1604911), (38, 1351504), (44, 1167208), (56, 917092), (76, 675752), (77, 666976), (88, 583604), (112, 458546), (133, 386144), (152, 337876), (154, 333488), (176, 291802), (209, 245728), (224, 229273), (266, 193072), (304, 168938), (308, 166744), (352, 145901), (418, 122864), (532, 96536), (608, 84469), (616, 83372), (836, 61432), (1064, 48268), (1097, 46816), (1232, 41686), (1463, 35104), (1672, 30716), (2128, 24134), (2194, 23408), (2464, 20843), (2926, 17552), (3344, 15358), (4256, 12067), (4388, 11704), (5852, 8776), (6688, 7679)]