25145088

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1177

約数の個数: 72

約数和(自身を含む): 69291600

約数和(自身を除く): 44146512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1129, 1392, 1856, 2258, 2784, 3387, 3712, 4516, 5568, 6774, 7424, 9032, 11136, 13548, 18064, 22272, 27096, 32741, 36128, 54192, 65482, 72256, 98223, 108384, 130964, 144512, 196446, 216768, 261928, 289024, 392892, 433536, 523856, 785784, 867072, 1047712, 1571568, 2095424, 3143136, 4190848, 6286272, 8381696, 12572544, 25145088]

約数ペア:

[(1, 25145088), (2, 12572544), (3, 8381696), (4, 6286272), (6, 4190848), (8, 3143136), (12, 2095424), (16, 1571568), (24, 1047712), (29, 867072), (32, 785784), (48, 523856), (58, 433536), (64, 392892), (87, 289024), (96, 261928), (116, 216768), (128, 196446), (174, 144512), (192, 130964), (232, 108384), (256, 98223), (348, 72256), (384, 65482), (464, 54192), (696, 36128), (768, 32741), (928, 27096), (1129, 22272), (1392, 18064), (1856, 13548), (2258, 11136), (2784, 9032), (3387, 7424), (3712, 6774), (4516, 5568)]