25115136

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 68058144

約数和(自身を除く): 42943008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 197, 249, 256, 332, 384, 394, 498, 512, 591, 664, 768, 788, 996, 1182, 1328, 1536, 1576, 1992, 2364, 2656, 3152, 3984, 4728, 5312, 6304, 7968, 9456, 10624, 12608, 15936, 16351, 18912, 21248, 25216, 31872, 32702, 37824, 42496, 49053, 50432, 63744, 65404, 75648, 98106, 100864, 127488, 130808, 151296, 196212, 261616, 302592, 392424, 523232, 784848, 1046464, 1569696, 2092928, 3139392, 4185856, 6278784, 8371712, 12557568, 25115136]

約数ペア:

[(1, 25115136), (2, 12557568), (3, 8371712), (4, 6278784), (6, 4185856), (8, 3139392), (12, 2092928), (16, 1569696), (24, 1046464), (32, 784848), (48, 523232), (64, 392424), (83, 302592), (96, 261616), (128, 196212), (166, 151296), (192, 130808), (197, 127488), (249, 100864), (256, 98106), (332, 75648), (384, 65404), (394, 63744), (498, 50432), (512, 49053), (591, 42496), (664, 37824), (768, 32702), (788, 31872), (996, 25216), (1182, 21248), (1328, 18912), (1536, 16351), (1576, 15936), (1992, 12608), (2364, 10624), (2656, 9456), (3152, 7968), (3984, 6304), (4728, 5312)]