50653840

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2161}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 118226808

約数和(自身を除く): 67572968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1172, 1465, 2161, 2344, 2930, 4322, 4688, 5860, 8644, 10805, 11720, 17288, 21610, 23440, 34576, 43220, 86440, 172880, 633173, 1266346, 2532692, 3165865, 5065384, 6331730, 10130768, 12663460, 25326920, 50653840]

約数ペア:

[(1, 50653840), (2, 25326920), (4, 12663460), (5, 10130768), (8, 6331730), (10, 5065384), (16, 3165865), (20, 2532692), (40, 1266346), (80, 633173), (293, 172880), (586, 86440), (1172, 43220), (1465, 34576), (2161, 23440), (2344, 21610), (2930, 17288), (4322, 11720), (4688, 10805), (5860, 8644)]