50779833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 77801472

約数和(自身を除く): 27021639

約数列:

[1, 3, 13, 17, 39, 51, 191, 221, 401, 573, 663, 1203, 2483, 3247, 5213, 6817, 7449, 9741, 15639, 20451, 42211, 76591, 88621, 126633, 229773, 265863, 995683, 1302047, 2987049, 3906141, 16926611, 50779833]

約数ペア:

[(1, 50779833), (3, 16926611), (13, 3906141), (17, 2987049), (39, 1302047), (51, 995683), (191, 265863), (221, 229773), (401, 126633), (573, 88621), (663, 76591), (1203, 42211), (2483, 20451), (3247, 15639), (5213, 9741), (6817, 7449)]