65497054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 118319616

約数和(自身を除く): 52822562

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 1901, 2461, 3802, 4922, 13307, 17227, 26614, 34454, 43723, 87446, 203407, 306061, 406814, 612122, 1423849, 2847698, 4678361, 9356722, 32748527, 65497054]

約数ペア:

[(1, 65497054), (2, 32748527), (7, 9356722), (14, 4678361), (23, 2847698), (46, 1423849), (107, 612122), (161, 406814), (214, 306061), (322, 203407), (749, 87446), (1498, 43723), (1901, 34454), (2461, 26614), (3802, 17227), (4922, 13307)]