5128619665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{300007}}^1$

素因数の和:300288

約数の個数: 16

約数和(自身を含む): 6652977408

約数和(自身を除く): 1524357743

約数列:

[1, 5, 13, 65, 263, 1315, 3419, 17095, 300007, 1500035, 3900091, 19500455, 78901841, 394509205, 1025723933, 5128619665]

約数ペア:

[(1, 5128619665), (5, 1025723933), (13, 394509205), (65, 78901841), (263, 19500455), (1315, 3900091), (3419, 1500035), (17095, 300007)]