53026215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{321371}}^1$

素因数の和:321390

約数の個数: 16

約数和(自身を含む): 92555136

約数和(自身を除く): 39528921

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 321371, 964113, 1606855, 3535081, 4820565, 10605243, 17675405, 53026215]

約数ペア:

[(1, 53026215), (3, 17675405), (5, 10605243), (11, 4820565), (15, 3535081), (33, 1606855), (55, 964113), (165, 321371)]