51046215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{309371}}^1$

素因数の和:309390

約数の個数: 16

約数和(自身を含む): 89099136

約数和(自身を除く): 38052921

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 309371, 928113, 1546855, 3403081, 4640565, 10209243, 17015405, 51046215]

約数ペア:

[(1, 51046215), (3, 17015405), (5, 10209243), (11, 4640565), (15, 3403081), (33, 1546855), (55, 928113), (165, 309371)]