66110785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 24609215

約数列:

[1, 5, 13, 19, 65, 95, 199, 247, 269, 995, 1235, 1345, 2587, 3497, 3781, 5111, 12935, 17485, 18905, 25555, 49153, 53531, 66443, 245765, 267655, 332215, 695903, 1017089, 3479515, 5085445, 13222157, 66110785]

約数ペア:

[(1, 66110785), (5, 13222157), (13, 5085445), (19, 3479515), (65, 1017089), (95, 695903), (199, 332215), (247, 267655), (269, 245765), (995, 66443), (1235, 53531), (1345, 49153), (2587, 25555), (3497, 18905), (3781, 17485), (5111, 12935)]