51668168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379913}}^1$

素因数の和:379936

約数の個数: 16

約数和(自身を含む): 102576780

約数和(自身を除く): 50908612

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379913, 759826, 1519652, 3039304, 6458521, 12917042, 25834084, 51668168]

約数ペア:

[(1, 51668168), (2, 25834084), (4, 12917042), (8, 6458521), (17, 3039304), (34, 1519652), (68, 759826), (136, 379913)]