49299952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{237019}}^1$

素因数の和:237040

約数の個数: 20

約数和(自身を含む): 102866680

約数和(自身を除く): 53566728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 237019, 474038, 948076, 1896152, 3081247, 3792304, 6162494, 12324988, 24649976, 49299952]

約数ペア:

[(1, 49299952), (2, 24649976), (4, 12324988), (8, 6162494), (13, 3792304), (16, 3081247), (26, 1896152), (52, 948076), (104, 474038), (208, 237019)]