5087408764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{66939589}}^1$

素因数の和:66939612

約数の個数: 12

約数和(自身を含む): 9371542600

約数和(自身を除く): 4284133836

約数列:

[1, 2, 4, 19, 38, 76, 66939589, 133879178, 267758356, 1271852191, 2543704382, 5087408764]

約数ペア:

[(1, 5087408764), (2, 2543704382), (4, 1271852191), (19, 267758356), (38, 133879178), (76, 66939589)]