50227640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66089}}^1$

素因数の和:66119

約数の個数: 32

約数和(自身を含む): 118962000

約数和(自身を除く): 68734360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 66089, 132178, 264356, 330445, 528712, 660890, 1255691, 1321780, 2511382, 2643560, 5022764, 6278455, 10045528, 12556910, 25113820, 50227640]

約数ペア:

[(1, 50227640), (2, 25113820), (4, 12556910), (5, 10045528), (8, 6278455), (10, 5022764), (19, 2643560), (20, 2511382), (38, 1321780), (40, 1255691), (76, 660890), (95, 528712), (152, 330445), (190, 264356), (380, 132178), (760, 66089)]