49273973008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{236894101}}^1$

素因数の和:236894122

約数の個数: 20

約数和(自身を含む): 102812040268

約数和(自身を除く): 53538067260

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 236894101, 473788202, 947576404, 1895152808, 3079623313, 3790305616, 6159246626, 12318493252, 24636986504, 49273973008]

約数ペア:

[(1, 49273973008), (2, 24636986504), (4, 12318493252), (8, 6159246626), (13, 3790305616), (16, 3079623313), (26, 1895152808), (52, 947576404), (104, 473788202), (208, 236894101)]