25118304

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 46006176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 293, 304, 376, 456, 564, 586, 608, 752, 879, 893, 912, 1128, 1172, 1504, 1758, 1786, 1824, 2256, 2344, 2679, 3516, 3572, 4512, 4688, 5358, 5567, 7032, 7144, 9376, 10716, 11134, 13771, 14064, 14288, 16701, 21432, 22268, 27542, 28128, 28576, 33402, 41313, 42864, 44536, 55084, 66804, 82626, 85728, 89072, 110168, 133608, 165252, 178144, 220336, 261649, 267216, 330504, 440672, 523298, 534432, 661008, 784947, 1046596, 1322016, 1569894, 2093192, 3139788, 4186384, 6279576, 8372768, 12559152, 25118304]

約数ペア:

[(1, 25118304), (2, 12559152), (3, 8372768), (4, 6279576), (6, 4186384), (8, 3139788), (12, 2093192), (16, 1569894), (19, 1322016), (24, 1046596), (32, 784947), (38, 661008), (47, 534432), (48, 523298), (57, 440672), (76, 330504), (94, 267216), (96, 261649), (114, 220336), (141, 178144), (152, 165252), (188, 133608), (228, 110168), (282, 89072), (293, 85728), (304, 82626), (376, 66804), (456, 55084), (564, 44536), (586, 42864), (608, 41313), (752, 33402), (879, 28576), (893, 28128), (912, 27542), (1128, 22268), (1172, 21432), (1504, 16701), (1758, 14288), (1786, 14064), (1824, 13771), (2256, 11134), (2344, 10716), (2679, 9376), (3516, 7144), (3572, 7032), (4512, 5567), (4688, 5358)]