50288440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66169}}^1$

素因数の和:66199

約数の個数: 32

約数和(自身を含む): 119106000

約数和(自身を除く): 68817560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 66169, 132338, 264676, 330845, 529352, 661690, 1257211, 1323380, 2514422, 2646760, 5028844, 6286055, 10057688, 12572110, 25144220, 50288440]

約数ペア:

[(1, 50288440), (2, 25144220), (4, 12572110), (5, 10057688), (8, 6286055), (10, 5028844), (19, 2646760), (20, 2514422), (38, 1323380), (40, 1257211), (76, 661690), (95, 529352), (152, 330845), (190, 264676), (380, 132338), (760, 66169)]