25454592

素因数分解:

$2^{11}\times 3^2\times {\mathrm{1381}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 73570770

約数和(自身を除く): 48116178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1381, 1536, 2048, 2304, 2762, 3072, 4143, 4608, 5524, 6144, 8286, 9216, 11048, 12429, 16572, 18432, 22096, 24858, 33144, 44192, 49716, 66288, 88384, 99432, 132576, 176768, 198864, 265152, 353536, 397728, 530304, 707072, 795456, 1060608, 1414144, 1590912, 2121216, 2828288, 3181824, 4242432, 6363648, 8484864, 12727296, 25454592]

約数ペア:

[(1, 25454592), (2, 12727296), (3, 8484864), (4, 6363648), (6, 4242432), (8, 3181824), (9, 2828288), (12, 2121216), (16, 1590912), (18, 1414144), (24, 1060608), (32, 795456), (36, 707072), (48, 530304), (64, 397728), (72, 353536), (96, 265152), (128, 198864), (144, 176768), (192, 132576), (256, 99432), (288, 88384), (384, 66288), (512, 49716), (576, 44192), (768, 33144), (1024, 24858), (1152, 22096), (1381, 18432), (1536, 16572), (2048, 12429), (2304, 11048), (2762, 9216), (3072, 8286), (4143, 6144), (4608, 5524)]