50539090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103141}}^1$

素因数の和:103162

約数の個数: 24

約数和(自身を含む): 105823692

約数和(自身を除く): 55284602

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 103141, 206282, 515705, 721987, 1031410, 1443974, 3609935, 5053909, 7219870, 10107818, 25269545, 50539090]

約数ペア:

[(1, 50539090), (2, 25269545), (5, 10107818), (7, 7219870), (10, 5053909), (14, 3609935), (35, 1443974), (49, 1031410), (70, 721987), (98, 515705), (245, 206282), (490, 103141)]