25080608

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 35883232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 71, 76, 83, 112, 133, 142, 152, 166, 224, 266, 284, 304, 332, 497, 532, 568, 581, 608, 664, 994, 1064, 1136, 1162, 1328, 1349, 1577, 1988, 2128, 2272, 2324, 2656, 2698, 3154, 3976, 4256, 4648, 5396, 5893, 6308, 7952, 9296, 9443, 10792, 11039, 11786, 12616, 15904, 18592, 18886, 21584, 22078, 23572, 25232, 37772, 41251, 43168, 44156, 47144, 50464, 75544, 82502, 88312, 94288, 111967, 151088, 165004, 176624, 188576, 223934, 302176, 330008, 353248, 447868, 660016, 783769, 895736, 1320032, 1567538, 1791472, 3135076, 3582944, 6270152, 12540304, 25080608]

約数ペア:

[(1, 25080608), (2, 12540304), (4, 6270152), (7, 3582944), (8, 3135076), (14, 1791472), (16, 1567538), (19, 1320032), (28, 895736), (32, 783769), (38, 660016), (56, 447868), (71, 353248), (76, 330008), (83, 302176), (112, 223934), (133, 188576), (142, 176624), (152, 165004), (166, 151088), (224, 111967), (266, 94288), (284, 88312), (304, 82502), (332, 75544), (497, 50464), (532, 47144), (568, 44156), (581, 43168), (608, 41251), (664, 37772), (994, 25232), (1064, 23572), (1136, 22078), (1162, 21584), (1328, 18886), (1349, 18592), (1577, 15904), (1988, 12616), (2128, 11786), (2272, 11039), (2324, 10792), (2656, 9443), (2698, 9296), (3154, 7952), (3976, 6308), (4256, 5893), (4648, 5396)]