49454951

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 64339968

約数和(自身を除く): 14885017

約数列:

[1, 7, 13, 31, 47, 91, 217, 329, 373, 403, 611, 1457, 2611, 2821, 4277, 4849, 10199, 11563, 17531, 18941, 33943, 80941, 122717, 132587, 150319, 227903, 543461, 1052233, 1595321, 3804227, 7064993, 49454951]

約数ペア:

[(1, 49454951), (7, 7064993), (13, 3804227), (31, 1595321), (47, 1052233), (91, 543461), (217, 227903), (329, 150319), (373, 132587), (403, 122717), (611, 80941), (1457, 33943), (2611, 18941), (2821, 17531), (4277, 11563), (4849, 10199)]