51382712

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{25589}}^1$

素因数の和:25846

約数の個数: 16

約数和(自身を含む): 96730200

約数和(自身を除く): 45347488

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 25589, 51178, 102356, 204712, 6422839, 12845678, 25691356, 51382712]

約数ペア:

[(1, 51382712), (2, 25691356), (4, 12845678), (8, 6422839), (251, 204712), (502, 102356), (1004, 51178), (2008, 25589)]