53051404

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28279}}^1$

素因数の和:28357

約数の個数: 24

約数和(自身を含む): 107690240

約数和(自身を除く): 54638836

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 28279, 56558, 113116, 197953, 395906, 791812, 1894693, 3789386, 7578772, 13262851, 26525702, 53051404]

約数ペア:

[(1, 53051404), (2, 26525702), (4, 13262851), (7, 7578772), (14, 3789386), (28, 1894693), (67, 791812), (134, 395906), (268, 197953), (469, 113116), (938, 56558), (1876, 28279)]