49204865265

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{80007911}}^1$

素因数の和:80007960

約数の個数: 16

約数和(自身を含む): 80647975296

約数和(自身を除く): 31443110031

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 80007911, 240023733, 400039555, 1200118665, 3280324351, 9840973053, 16401621755, 49204865265]

約数ペア:

[(1, 49204865265), (3, 16401621755), (5, 9840973053), (15, 3280324351), (41, 1200118665), (123, 400039555), (205, 240023733), (615, 80007911)]