49772600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14639}}^1$

素因数の和:14672

約数の個数: 48

約数和(自身を含む): 122536800

約数和(自身を除く): 72764200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 14639, 29278, 58556, 73195, 117112, 146390, 248863, 292780, 365975, 497726, 585560, 731950, 995452, 1244315, 1463900, 1990904, 2488630, 2927800, 4977260, 6221575, 9954520, 12443150, 24886300, 49772600]

約数ペア:

[(1, 49772600), (2, 24886300), (4, 12443150), (5, 9954520), (8, 6221575), (10, 4977260), (17, 2927800), (20, 2488630), (25, 1990904), (34, 1463900), (40, 1244315), (50, 995452), (68, 731950), (85, 585560), (100, 497726), (136, 365975), (170, 292780), (200, 248863), (340, 146390), (425, 117112), (680, 73195), (850, 58556), (1700, 29278), (3400, 14639)]