50718135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1307}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 87897600

約数和(自身を除く): 37179465

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 995, 1307, 2587, 2985, 3921, 6535, 7761, 12935, 16991, 19605, 38805, 50973, 84955, 254865, 260093, 780279, 1300465, 3381209, 3901395, 10143627, 16906045, 50718135]

約数ペア:

[(1, 50718135), (3, 16906045), (5, 10143627), (13, 3901395), (15, 3381209), (39, 1300465), (65, 780279), (195, 260093), (199, 254865), (597, 84955), (995, 50973), (1307, 38805), (2587, 19605), (2985, 16991), (3921, 12935), (6535, 7761)]