53288746

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 96922368

約数和(自身を除く): 43633622

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2713, 2806, 5426, 9821, 18991, 19642, 37982, 62399, 124798, 165493, 330986, 436793, 873586, 1158451, 2316902, 3806339, 7612678, 26644373, 53288746]

約数ペア:

[(1, 53288746), (2, 26644373), (7, 7612678), (14, 3806339), (23, 2316902), (46, 1158451), (61, 873586), (122, 436793), (161, 330986), (322, 165493), (427, 124798), (854, 62399), (1403, 37982), (2713, 19642), (2806, 18991), (5426, 9821)]