29801750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{10837}}^1$

素因数の和:10865

約数の個数: 32

約数和(自身を含む): 60866208

約数和(自身を除く): 31064458

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 10837, 21674, 54185, 108370, 119207, 238414, 270925, 541850, 596035, 1192070, 1354625, 2709250, 2980175, 5960350, 14900875, 29801750]

約数ペア:

[(1, 29801750), (2, 14900875), (5, 5960350), (10, 2980175), (11, 2709250), (22, 1354625), (25, 1192070), (50, 596035), (55, 541850), (110, 270925), (125, 238414), (250, 119207), (275, 108370), (550, 54185), (1375, 21674), (2750, 10837)]