48701068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{72043}}^1$

素因数の和:72073

約数の個数: 18

約数和(自身を含む): 92288364

約数和(自身を除く): 43587296

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 72043, 144086, 288172, 936559, 1873118, 3746236, 12175267, 24350534, 48701068]

約数ペア:

[(1, 48701068), (2, 24350534), (4, 12175267), (13, 3746236), (26, 1873118), (52, 936559), (169, 288172), (338, 144086), (676, 72043)]