67842950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{27691}}^1$

素因数の和:27717

約数の個数: 36

約数和(自身を含む): 146795292

約数和(自身を除く): 78952342

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 27691, 55382, 138455, 193837, 276910, 387674, 692275, 969185, 1356859, 1384550, 1938370, 2713718, 4845925, 6784295, 9691850, 13568590, 33921475, 67842950]

約数ペア:

[(1, 67842950), (2, 33921475), (5, 13568590), (7, 9691850), (10, 6784295), (14, 4845925), (25, 2713718), (35, 1938370), (49, 1384550), (50, 1356859), (70, 969185), (98, 692275), (175, 387674), (245, 276910), (350, 193837), (490, 138455), (1225, 55382), (2450, 27691)]