51971006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21529}}^1$

素因数の和:21619

約数の個数: 16

約数和(自身を含む): 83708640

約数和(自身を除く): 31737634

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 21529, 43058, 365993, 731986, 1528559, 3057118, 25985503, 51971006]

約数ペア:

[(1, 51971006), (2, 25985503), (17, 3057118), (34, 1528559), (71, 731986), (142, 365993), (1207, 43058), (2414, 21529)]