29866850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{45949}}^1$

素因数の和:45974

約数の個数: 24

約数和(自身を含む): 59826900

約数和(自身を除く): 29960050

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 45949, 91898, 229745, 459490, 597337, 1148725, 1194674, 2297450, 2986685, 5973370, 14933425, 29866850]

約数ペア:

[(1, 29866850), (2, 14933425), (5, 5973370), (10, 2986685), (13, 2297450), (25, 1194674), (26, 1148725), (50, 597337), (65, 459490), (130, 229745), (325, 91898), (650, 45949)]