49307904

素因数分解:

$2^8\times 3^2\times {\mathrm{21401}}^1$

素因数の和:21423

約数の個数: 54

約数和(自身を含む): 142173486

約数和(自身を除く): 92865582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 21401, 42802, 64203, 85604, 128406, 171208, 192609, 256812, 342416, 385218, 513624, 684832, 770436, 1027248, 1369664, 1540872, 2054496, 2739328, 3081744, 4108992, 5478656, 6163488, 8217984, 12326976, 16435968, 24653952, 49307904]

約数ペア:

[(1, 49307904), (2, 24653952), (3, 16435968), (4, 12326976), (6, 8217984), (8, 6163488), (9, 5478656), (12, 4108992), (16, 3081744), (18, 2739328), (24, 2054496), (32, 1540872), (36, 1369664), (48, 1027248), (64, 770436), (72, 684832), (96, 513624), (128, 385218), (144, 342416), (192, 256812), (256, 192609), (288, 171208), (384, 128406), (576, 85604), (768, 64203), (1152, 42802), (2304, 21401)]