25897104

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:565

約数の個数: 80

約数和(自身を含む): 75015040

約数和(自身を除く): 49117936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 397, 432, 453, 604, 794, 906, 1191, 1208, 1359, 1588, 1812, 2382, 2416, 2718, 3176, 3573, 3624, 4077, 4764, 5436, 6352, 7146, 7248, 8154, 9528, 10719, 10872, 14292, 16308, 19056, 21438, 21744, 28584, 32616, 42876, 57168, 59947, 65232, 85752, 119894, 171504, 179841, 239788, 359682, 479576, 539523, 719364, 959152, 1079046, 1438728, 1618569, 2158092, 2877456, 3237138, 4316184, 6474276, 8632368, 12948552, 25897104]

約数ペア:

[(1, 25897104), (2, 12948552), (3, 8632368), (4, 6474276), (6, 4316184), (8, 3237138), (9, 2877456), (12, 2158092), (16, 1618569), (18, 1438728), (24, 1079046), (27, 959152), (36, 719364), (48, 539523), (54, 479576), (72, 359682), (108, 239788), (144, 179841), (151, 171504), (216, 119894), (302, 85752), (397, 65232), (432, 59947), (453, 57168), (604, 42876), (794, 32616), (906, 28584), (1191, 21744), (1208, 21438), (1359, 19056), (1588, 16308), (1812, 14292), (2382, 10872), (2416, 10719), (2718, 9528), (3176, 8154), (3573, 7248), (3624, 7146), (4077, 6352), (4764, 5436)]