53979148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3989}}^1$

素因数の和:4209

約数の個数: 24

約数和(自身を含む): 100548000

約数和(自身を除く): 46568852

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 3383, 3989, 6766, 7978, 13532, 15956, 67813, 135626, 271252, 793811, 1587622, 3175244, 13494787, 26989574, 53979148]

約数ペア:

[(1, 53979148), (2, 26989574), (4, 13494787), (17, 3175244), (34, 1587622), (68, 793811), (199, 271252), (398, 135626), (796, 67813), (3383, 15956), (3989, 13532), (6766, 7978)]