53436208

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25111}}^1$

素因数の和:25145

約数の個数: 40

約数和(自身を含む): 124555520

約数和(自身を除く): 71119312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 25111, 50222, 100444, 175777, 200888, 351554, 401776, 477109, 703108, 954218, 1406216, 1908436, 2812432, 3339763, 3816872, 6679526, 7633744, 13359052, 26718104, 53436208]

約数ペア:

[(1, 53436208), (2, 26718104), (4, 13359052), (7, 7633744), (8, 6679526), (14, 3816872), (16, 3339763), (19, 2812432), (28, 1908436), (38, 1406216), (56, 954218), (76, 703108), (112, 477109), (133, 401776), (152, 351554), (266, 200888), (304, 175777), (532, 100444), (1064, 50222), (2128, 25111)]