56456300

素因数分解:

$2^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2837}}^1$

素因数の和:3050

約数の個数: 36

約数和(自身を含む): 123169200

約数和(自身を除く): 66712900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 199, 398, 796, 995, 1990, 2837, 3980, 4975, 5674, 9950, 11348, 14185, 19900, 28370, 56740, 70925, 141850, 283700, 564563, 1129126, 2258252, 2822815, 5645630, 11291260, 14114075, 28228150, 56456300]

約数ペア:

[(1, 56456300), (2, 28228150), (4, 14114075), (5, 11291260), (10, 5645630), (20, 2822815), (25, 2258252), (50, 1129126), (100, 564563), (199, 283700), (398, 141850), (796, 70925), (995, 56740), (1990, 28370), (2837, 19900), (3980, 14185), (4975, 11348), (5674, 9950)]