49147833

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 82145664

約数和(自身を除く): 32997831

約数列:

[1, 3, 7, 17, 21, 49, 51, 71, 119, 147, 213, 277, 357, 497, 831, 833, 1207, 1491, 1939, 2499, 3479, 3621, 4709, 5817, 8449, 10437, 13573, 14127, 19667, 25347, 32963, 40719, 59001, 59143, 98889, 137669, 177429, 230741, 334339, 413007, 692223, 963683, 1003017, 2340373, 2891049, 7021119, 16382611, 49147833]

約数ペア:

[(1, 49147833), (3, 16382611), (7, 7021119), (17, 2891049), (21, 2340373), (49, 1003017), (51, 963683), (71, 692223), (119, 413007), (147, 334339), (213, 230741), (277, 177429), (357, 137669), (497, 98889), (831, 59143), (833, 59001), (1207, 40719), (1491, 32963), (1939, 25347), (2499, 19667), (3479, 14127), (3621, 13573), (4709, 10437), (5817, 8449)]