85785866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{5261}}^1$

素因数の和:5557

約数の個数: 16

約数和(自身を含む): 133360128

約数和(自身を除く): 47574262

約数列:

[1, 2, 31, 62, 263, 526, 5261, 8153, 10522, 16306, 163091, 326182, 1383643, 2767286, 42892933, 85785866]

約数ペア:

[(1, 85785866), (2, 42892933), (31, 2767286), (62, 1383643), (263, 326182), (526, 163091), (5261, 16306), (8153, 10522)]