48996272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{235559}}^1$

素因数の和:235580

約数の個数: 20

約数和(自身を含む): 102233040

約数和(自身を除く): 53236768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 235559, 471118, 942236, 1884472, 3062267, 3768944, 6124534, 12249068, 24498136, 48996272]

約数ペア:

[(1, 48996272), (2, 24498136), (4, 12249068), (8, 6124534), (13, 3768944), (16, 3062267), (26, 1884472), (52, 942236), (104, 471118), (208, 235559)]