48707828

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{72053}}^1$

素因数の和:72083

約数の個数: 18

約数和(自身を含む): 92301174

約数和(自身を除く): 43593346

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 72053, 144106, 288212, 936689, 1873378, 3746756, 12176957, 24353914, 48707828]

約数ペア:

[(1, 48707828), (2, 24353914), (4, 12176957), (13, 3746756), (26, 1873378), (52, 936689), (169, 288212), (338, 144106), (676, 72053)]