49775344

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{22381}}^1$

素因数の和:22528

約数の個数: 20

約数和(自身を含む): 97137880

約数和(自身を除く): 47362536

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 22381, 44762, 89524, 179048, 358096, 3110959, 6221918, 12443836, 24887672, 49775344]

約数ペア:

[(1, 49775344), (2, 24887672), (4, 12443836), (8, 6221918), (16, 3110959), (139, 358096), (278, 179048), (556, 89524), (1112, 44762), (2224, 22381)]