5280807910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{10777159}}^1$

素因数の和:10777180

約数の個数: 24

約数和(自身を含む): 11057366160

約数和(自身を除く): 5776558250

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 10777159, 21554318, 53885795, 75440113, 107771590, 150880226, 377200565, 528080791, 754401130, 1056161582, 2640403955, 5280807910]

約数ペア:

[(1, 5280807910), (2, 2640403955), (5, 1056161582), (7, 754401130), (10, 528080791), (14, 377200565), (35, 150880226), (49, 107771590), (70, 75440113), (98, 53885795), (245, 21554318), (490, 10777159)]