55493248

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{3119}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 111384000

約数和(自身を除く): 55890752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 3119, 4448, 6238, 8896, 12476, 17792, 24952, 49904, 99808, 199616, 399232, 433541, 867082, 1734164, 3468328, 6936656, 13873312, 27746624, 55493248]

約数ペア:

[(1, 55493248), (2, 27746624), (4, 13873312), (8, 6936656), (16, 3468328), (32, 1734164), (64, 867082), (128, 433541), (139, 399232), (278, 199616), (556, 99808), (1112, 49904), (2224, 24952), (3119, 17792), (4448, 12476), (6238, 8896)]