53881348

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 99093456

約数和(自身を除く): 45212108

約数列:

[1, 2, 4, 31, 62, 107, 124, 131, 214, 262, 428, 524, 961, 1922, 3317, 3844, 4061, 6634, 8122, 13268, 14017, 16244, 28034, 56068, 102827, 125891, 205654, 251782, 411308, 434527, 503564, 869054, 1738108, 13470337, 26940674, 53881348]

約数ペア:

[(1, 53881348), (2, 26940674), (4, 13470337), (31, 1738108), (62, 869054), (107, 503564), (124, 434527), (131, 411308), (214, 251782), (262, 205654), (428, 125891), (524, 102827), (961, 56068), (1922, 28034), (3317, 16244), (3844, 14017), (4061, 13268), (6634, 8122)]