11188775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 15103200

約数和(自身を除く): 3914425

約数列:

[1, 5, 13, 25, 65, 173, 199, 325, 865, 995, 2249, 2587, 4325, 4975, 11245, 12935, 34427, 56225, 64675, 172135, 447551, 860675, 2237755, 11188775]

約数ペア:

[(1, 11188775), (5, 2237755), (13, 860675), (25, 447551), (65, 172135), (173, 64675), (199, 56225), (325, 34427), (865, 12935), (995, 11245), (2249, 4975), (2587, 4325)]