51902006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42473}}^1$

素因数の和:42535

約数の個数: 16

約数和(自身を含む): 85627584

約数和(自身を除く): 33725578

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 42473, 84946, 552149, 1104298, 1996231, 3992462, 25951003, 51902006]

約数ペア:

[(1, 51902006), (2, 25951003), (13, 3992462), (26, 1996231), (47, 1104298), (94, 552149), (611, 84946), (1222, 42473)]