27887521792

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{523729}}^1$

素因数の和:523766

約数の個数: 52

約数和(自身を含む): 60058214020

約数和(自身を除く): 32170692228

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 13312, 26624, 53248, 523729, 1047458, 2094916, 4189832, 6808477, 8379664, 13616954, 16759328, 27233908, 33518656, 54467816, 67037312, 108935632, 134074624, 217871264, 268149248, 435742528, 536298496, 871485056, 1072596992, 1742970112, 2145193984, 3485940224, 6971880448, 13943760896, 27887521792]

約数ペア:

[(1, 27887521792), (2, 13943760896), (4, 6971880448), (8, 3485940224), (13, 2145193984), (16, 1742970112), (26, 1072596992), (32, 871485056), (52, 536298496), (64, 435742528), (104, 268149248), (128, 217871264), (208, 134074624), (256, 108935632), (416, 67037312), (512, 54467816), (832, 33518656), (1024, 27233908), (1664, 16759328), (2048, 13616954), (3328, 8379664), (4096, 6808477), (6656, 4189832), (13312, 2094916), (26624, 1047458), (53248, 523729)]