53203384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11897}}^1$

素因数の和:11959

約数の個数: 32

約数和(自身を含む): 109937520

約数和(自身を除く): 56734136

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 11897, 23794, 47588, 95176, 154661, 309322, 511571, 618644, 1023142, 1237288, 2046284, 4092568, 6650423, 13300846, 26601692, 53203384]

約数ペア:

[(1, 53203384), (2, 26601692), (4, 13300846), (8, 6650423), (13, 4092568), (26, 2046284), (43, 1237288), (52, 1023142), (86, 618644), (104, 511571), (172, 309322), (344, 154661), (559, 95176), (1118, 47588), (2236, 23794), (4472, 11897)]