51265982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{7577}}^1$

素因数の和:7795

約数の個数: 16

約数和(自身を含む): 81842400

約数和(自身を除く): 30576418

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6766, 7577, 15154, 128809, 257618, 1507823, 3015646, 25632991, 51265982]

約数ペア:

[(1, 51265982), (2, 25632991), (17, 3015646), (34, 1507823), (199, 257618), (398, 128809), (3383, 15154), (6766, 7577)]