52806801231

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2459}}^1\times {\mathrm{25657}}^1$

素因数の和:28156

約数の個数: 32

約数和(自身を含む): 80791910400

約数和(自身を除く): 27985109169

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2459, 7377, 22131, 25657, 66393, 76229, 76971, 228687, 230913, 686061, 692739, 795367, 2058183, 2386101, 7158303, 21474909, 63090563, 189271689, 567815067, 1703445201, 1955807453, 5867422359, 17602267077, 52806801231]

約数ペア:

[(1, 52806801231), (3, 17602267077), (9, 5867422359), (27, 1955807453), (31, 1703445201), (93, 567815067), (279, 189271689), (837, 63090563), (2459, 21474909), (7377, 7158303), (22131, 2386101), (25657, 2058183), (66393, 795367), (76229, 692739), (76971, 686061), (228687, 230913)]