51767296

素因数分解:

$2^{11}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 124225920

約数和(自身を除く): 72458624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 157, 161, 184, 224, 256, 314, 322, 368, 448, 512, 628, 644, 736, 896, 1024, 1099, 1256, 1288, 1472, 1792, 2048, 2198, 2512, 2576, 2944, 3584, 3611, 4396, 5024, 5152, 5888, 7168, 7222, 8792, 10048, 10304, 11776, 14336, 14444, 17584, 20096, 20608, 23552, 25277, 28888, 35168, 40192, 41216, 47104, 50554, 57776, 70336, 80384, 82432, 101108, 115552, 140672, 160768, 164864, 202216, 231104, 281344, 321536, 329728, 404432, 462208, 562688, 808864, 924416, 1125376, 1617728, 1848832, 2250752, 3235456, 3697664, 6470912, 7395328, 12941824, 25883648, 51767296]

約数ペア:

[(1, 51767296), (2, 25883648), (4, 12941824), (7, 7395328), (8, 6470912), (14, 3697664), (16, 3235456), (23, 2250752), (28, 1848832), (32, 1617728), (46, 1125376), (56, 924416), (64, 808864), (92, 562688), (112, 462208), (128, 404432), (157, 329728), (161, 321536), (184, 281344), (224, 231104), (256, 202216), (314, 164864), (322, 160768), (368, 140672), (448, 115552), (512, 101108), (628, 82432), (644, 80384), (736, 70336), (896, 57776), (1024, 50554), (1099, 47104), (1256, 41216), (1288, 40192), (1472, 35168), (1792, 28888), (2048, 25277), (2198, 23552), (2512, 20608), (2576, 20096), (2944, 17584), (3584, 14444), (3611, 14336), (4396, 11776), (5024, 10304), (5152, 10048), (5888, 8792), (7168, 7222)]