49390592

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:506

約数の個数: 44

約数和(自身を含む): 99729840

約数和(自身を除く): 50339248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 347, 512, 556, 694, 1024, 1112, 1388, 2224, 2776, 4448, 5552, 8896, 11104, 17792, 22208, 35584, 44416, 48233, 71168, 88832, 96466, 142336, 177664, 192932, 355328, 385864, 771728, 1543456, 3086912, 6173824, 12347648, 24695296, 49390592]

約数ペア:

[(1, 49390592), (2, 24695296), (4, 12347648), (8, 6173824), (16, 3086912), (32, 1543456), (64, 771728), (128, 385864), (139, 355328), (256, 192932), (278, 177664), (347, 142336), (512, 96466), (556, 88832), (694, 71168), (1024, 48233), (1112, 44416), (1388, 35584), (2224, 22208), (2776, 17792), (4448, 11104), (5552, 8896)]