98603765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3709}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 127772400

約数和(自身を除く): 29168635

約数列:

[1, 5, 13, 65, 409, 2045, 3709, 5317, 18545, 26585, 48217, 241085, 1516981, 7584905, 19720753, 98603765]

約数ペア:

[(1, 98603765), (5, 19720753), (13, 7584905), (65, 1516981), (409, 241085), (2045, 48217), (3709, 26585), (5317, 18545)]