16279295

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 21396960

約数和(自身を除く): 5117665

約数列:

[1, 5, 19, 29, 95, 145, 311, 361, 551, 1555, 1805, 2755, 5909, 9019, 10469, 29545, 45095, 52345, 112271, 171361, 561355, 856805, 3255859, 16279295]

約数ペア:

[(1, 16279295), (5, 3255859), (19, 856805), (29, 561355), (95, 171361), (145, 112271), (311, 52345), (361, 45095), (551, 29545), (1555, 10469), (1805, 9019), (2755, 5909)]