51736260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21031}}^1$

素因数の和:21084

約数の個数: 48

約数和(自身を含む): 148401792

約数和(自身を除く): 96665532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 21031, 42062, 63093, 84124, 105155, 126186, 210310, 252372, 315465, 420620, 630930, 862271, 1261860, 1724542, 2586813, 3449084, 4311355, 5173626, 8622710, 10347252, 12934065, 17245420, 25868130, 51736260]

約数ペア:

[(1, 51736260), (2, 25868130), (3, 17245420), (4, 12934065), (5, 10347252), (6, 8622710), (10, 5173626), (12, 4311355), (15, 3449084), (20, 2586813), (30, 1724542), (41, 1261860), (60, 862271), (82, 630930), (123, 420620), (164, 315465), (205, 252372), (246, 210310), (410, 126186), (492, 105155), (615, 84124), (820, 63093), (1230, 42062), (2460, 21031)]