5209794

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 11860992

約数和(自身を除く): 6651198

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 127, 129, 159, 254, 258, 318, 381, 387, 477, 762, 774, 954, 1143, 2279, 2286, 4558, 5461, 6731, 6837, 10922, 13462, 13674, 16383, 20193, 20511, 32766, 40386, 41022, 49149, 60579, 98298, 121158, 289433, 578866, 868299, 1736598, 2604897, 5209794]

約数ペア:

[(1, 5209794), (2, 2604897), (3, 1736598), (6, 868299), (9, 578866), (18, 289433), (43, 121158), (53, 98298), (86, 60579), (106, 49149), (127, 41022), (129, 40386), (159, 32766), (254, 20511), (258, 20193), (318, 16383), (381, 13674), (387, 13462), (477, 10922), (762, 6837), (774, 6731), (954, 5461), (1143, 4558), (2279, 2286)]