53718145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11321}}^1$

素因数の和:11412

約数の個数: 16

約数和(自身を含む): 70377552

約数和(自身を除く): 16659407

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 11321, 56605, 147173, 735865, 826433, 4132165, 10743629, 53718145]

約数ペア:

[(1, 53718145), (5, 10743629), (13, 4132165), (65, 826433), (73, 735865), (365, 147173), (949, 56605), (4745, 11321)]