5087405458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{18307}}^1$

素因数の和:18502

約数の個数: 32

約数和(自身を含む): 8225418240

約数和(自身を除く): 3138012782

約数列:

[1, 2, 19, 38, 71, 103, 142, 206, 1349, 1957, 2698, 3914, 7313, 14626, 18307, 36614, 138947, 277894, 347833, 695666, 1299797, 1885621, 2599594, 3771242, 24696143, 35826799, 49392286, 71653598, 133879091, 267758182, 2543702729, 5087405458]

約数ペア:

[(1, 5087405458), (2, 2543702729), (19, 267758182), (38, 133879091), (71, 71653598), (103, 49392286), (142, 35826799), (206, 24696143), (1349, 3771242), (1957, 2599594), (2698, 1885621), (3914, 1299797), (7313, 695666), (14626, 347833), (18307, 277894), (36614, 138947)]