50020971

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16691

約数の個数: 32

約数和(自身を含む): 89553408

約数和(自身を除く): 39532437

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 16657, 49971, 116599, 183227, 216541, 349797, 549681, 649623, 1282589, 1515787, 2381951, 3847767, 4547361, 7145853, 16673657, 50020971]

約数ペア:

[(1, 50020971), (3, 16673657), (7, 7145853), (11, 4547361), (13, 3847767), (21, 2381951), (33, 1515787), (39, 1282589), (77, 649623), (91, 549681), (143, 349797), (231, 216541), (273, 183227), (429, 116599), (1001, 49971), (3003, 16657)]