55145902

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 97542144

約数和(自身を除く): 42396242

約数列:

[1, 2, 7, 14, 41, 82, 191, 287, 382, 503, 574, 1006, 1337, 2674, 3521, 7042, 7831, 15662, 20623, 41246, 54817, 96073, 109634, 144361, 192146, 288722, 672511, 1345022, 3938993, 7877986, 27572951, 55145902]

約数ペア:

[(1, 55145902), (2, 27572951), (7, 7877986), (14, 3938993), (41, 1345022), (82, 672511), (191, 288722), (287, 192146), (382, 144361), (503, 109634), (574, 96073), (1006, 54817), (1337, 41246), (2674, 20623), (3521, 15662), (7042, 7831)]