54678208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{65719}}^1$

素因数の和:65744

約数の個数: 28

約数和(自身を含む): 116850160

約数和(自身を除く): 62171952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 65719, 131438, 262876, 525752, 854347, 1051504, 1708694, 2103008, 3417388, 4206016, 6834776, 13669552, 27339104, 54678208]

約数ペア:

[(1, 54678208), (2, 27339104), (4, 13669552), (8, 6834776), (13, 4206016), (16, 3417388), (26, 2103008), (32, 1708694), (52, 1051504), (64, 854347), (104, 525752), (208, 262876), (416, 131438), (832, 65719)]