50621391

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{193}}^2$

素因数の和:543

約数の個数: 18

約数和(自身を含む): 73987368

約数和(自身を除く): 23365977

約数列:

[1, 3, 9, 151, 193, 453, 579, 1359, 1737, 29143, 37249, 87429, 111747, 262287, 335241, 5624599, 16873797, 50621391]

約数ペア:

[(1, 50621391), (3, 16873797), (9, 5624599), (151, 335241), (193, 262287), (453, 111747), (579, 87429), (1359, 37249), (1737, 29143)]