25023504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 71495424

約数和(自身を除く): 46471920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 571, 664, 913, 996, 1142, 1328, 1713, 1826, 1992, 2284, 2739, 3426, 3652, 3984, 4568, 5478, 6281, 6852, 7304, 9136, 10956, 12562, 13704, 14608, 18843, 21912, 25124, 27408, 37686, 43824, 47393, 50248, 75372, 94786, 100496, 142179, 150744, 189572, 284358, 301488, 379144, 521323, 568716, 758288, 1042646, 1137432, 1563969, 2085292, 2274864, 3127938, 4170584, 6255876, 8341168, 12511752, 25023504]

約数ペア:

[(1, 25023504), (2, 12511752), (3, 8341168), (4, 6255876), (6, 4170584), (8, 3127938), (11, 2274864), (12, 2085292), (16, 1563969), (22, 1137432), (24, 1042646), (33, 758288), (44, 568716), (48, 521323), (66, 379144), (83, 301488), (88, 284358), (132, 189572), (166, 150744), (176, 142179), (249, 100496), (264, 94786), (332, 75372), (498, 50248), (528, 47393), (571, 43824), (664, 37686), (913, 27408), (996, 25124), (1142, 21912), (1328, 18843), (1713, 14608), (1826, 13704), (1992, 12562), (2284, 10956), (2739, 9136), (3426, 7304), (3652, 6852), (3984, 6281), (4568, 5478)]