4920993800

素因数分解:

$2^3\times 5^2\times {\mathrm{24604969}}^1$

素因数の和:24604985

約数の個数: 24

約数和(自身を含む): 11441311050

約数和(自身を除く): 6520317250

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 24604969, 49209938, 98419876, 123024845, 196839752, 246049690, 492099380, 615124225, 984198760, 1230248450, 2460496900, 4920993800]

約数ペア:

[(1, 4920993800), (2, 2460496900), (4, 1230248450), (5, 984198760), (8, 615124225), (10, 492099380), (20, 246049690), (25, 196839752), (40, 123024845), (50, 98419876), (100, 49209938), (200, 24604969)]