51044495

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 64802400

約数和(自身を除く): 13757905

約数列:

[1, 5, 29, 61, 145, 199, 305, 841, 995, 1769, 4205, 5771, 8845, 12139, 28855, 51301, 60695, 167359, 256505, 352031, 836795, 1760155, 10208899, 51044495]

約数ペア:

[(1, 51044495), (5, 10208899), (29, 1760155), (61, 836795), (145, 352031), (199, 256505), (305, 167359), (841, 60695), (995, 51301), (1769, 28855), (4205, 12139), (5771, 8845)]