57154048

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:493

約数の個数: 80

約数和(自身を含む): 134348544

約数和(自身を除く): 77194496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 431, 448, 512, 518, 592, 862, 896, 1036, 1184, 1724, 1792, 2072, 2368, 3017, 3448, 3584, 4144, 4736, 6034, 6896, 8288, 9472, 12068, 13792, 15947, 16576, 18944, 24136, 27584, 31894, 33152, 48272, 55168, 63788, 66304, 96544, 110336, 111629, 127576, 132608, 193088, 220672, 223258, 255152, 386176, 446516, 510304, 772352, 893032, 1020608, 1544704, 1786064, 2041216, 3572128, 4082432, 7144256, 8164864, 14288512, 28577024, 57154048]

約数ペア:

[(1, 57154048), (2, 28577024), (4, 14288512), (7, 8164864), (8, 7144256), (14, 4082432), (16, 3572128), (28, 2041216), (32, 1786064), (37, 1544704), (56, 1020608), (64, 893032), (74, 772352), (112, 510304), (128, 446516), (148, 386176), (224, 255152), (256, 223258), (259, 220672), (296, 193088), (431, 132608), (448, 127576), (512, 111629), (518, 110336), (592, 96544), (862, 66304), (896, 63788), (1036, 55168), (1184, 48272), (1724, 33152), (1792, 31894), (2072, 27584), (2368, 24136), (3017, 18944), (3448, 16576), (3584, 15947), (4144, 13792), (4736, 12068), (6034, 9472), (6896, 8288)]