50020096

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 115641344

約数和(自身を除く): 65621248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 271, 412, 448, 542, 721, 824, 896, 1084, 1442, 1648, 1792, 1897, 2168, 2884, 3296, 3794, 4336, 5768, 6592, 7588, 8672, 11536, 13184, 15176, 17344, 23072, 26368, 27913, 30352, 34688, 46144, 55826, 60704, 69376, 92288, 111652, 121408, 184576, 195391, 223304, 242816, 390782, 446608, 485632, 781564, 893216, 1563128, 1786432, 3126256, 3572864, 6252512, 7145728, 12505024, 25010048, 50020096]

約数ペア:

[(1, 50020096), (2, 25010048), (4, 12505024), (7, 7145728), (8, 6252512), (14, 3572864), (16, 3126256), (28, 1786432), (32, 1563128), (56, 893216), (64, 781564), (103, 485632), (112, 446608), (128, 390782), (206, 242816), (224, 223304), (256, 195391), (271, 184576), (412, 121408), (448, 111652), (542, 92288), (721, 69376), (824, 60704), (896, 55826), (1084, 46144), (1442, 34688), (1648, 30352), (1792, 27913), (1897, 26368), (2168, 23072), (2884, 17344), (3296, 15176), (3794, 13184), (4336, 11536), (5768, 8672), (6592, 7588)]