82542950

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{4813}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 179080800

約数和(自身を除く): 96537850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 4813, 8575, 9626, 17150, 24065, 33691, 48130, 67382, 120325, 168455, 235837, 240650, 336910, 471674, 842275, 1179185, 1650859, 1684550, 2358370, 3301718, 5895925, 8254295, 11791850, 16508590, 41271475, 82542950]

約数ペア:

[(1, 82542950), (2, 41271475), (5, 16508590), (7, 11791850), (10, 8254295), (14, 5895925), (25, 3301718), (35, 2358370), (49, 1684550), (50, 1650859), (70, 1179185), (98, 842275), (175, 471674), (245, 336910), (343, 240650), (350, 235837), (490, 168455), (686, 120325), (1225, 67382), (1715, 48130), (2450, 33691), (3430, 24065), (4813, 17150), (8575, 9626)]